Is a debt collector allowed to make a hard inquiry on your credit report?
"According to the Fair Credit Reporting Act: any consumer reporting agency may furnish a consumer report [...] to a person which it has reason to believe [...] intends to use the information in connection with a credit transaction involving the consumer on whom the information is to be furnished and   involving the extension of credit to, or review or collection of an account of, the consumer See p12 (section 604). The usual interpretation of this that I've heard is that a debt collection agency that owns or has been assigned a debt can make hard pulls on your credit report without your consent. This link seems to support that (and references the same part of the act, among others): According to the Fair Credit Reporting Act, [...], any business can access your credit history without your permission provided the business has a valid ""permissible purpose."" The FCRA notes that one such permissible purpose is to review your credit information in connection with the collection of a debt. Thus, if you owe money to a debt collector, the debt collector has the legal right to pull and review your credit report. If they haven't been assigned the debt or own it outright, I believe you have a legal right to dispute it. Consult a lawyer if this is actually a situation you face.  Once use for this is if the debt collection agency has trouble locating you; since your credit report normally contains current and past addresses, this is one way to locate you."
"As documented in MyFICO (http://www.myfico.com/credit-education/whats-in-your-credit-score/), there are several factors that affect credit scores. Payment history (35%) The first thing any lender wants to know is whether you've paid past   credit accounts on time. This is one of the most important factors in   a FICO® Score. As @Ben Miller mentioned, checking your credit report to determine whether or not late payments were reported to credit bureaus will give you a sense of whether or not this was effected. You mentioned several bounced payments, which certainly could have caused this. This would be my largest concern with a closed account, is to investigate why and what was reported to the bureaus, and in turn, other lenders. Also, since this has the highest impact on credit scores (35%), it's arguably, the most important. This is further detailed here, which details the public record and late payment effect on your score. Amounts owed (30%) Having credit accounts and owing money on them does not necessarily   mean you are a high-risk borrower with a low FICO® Score....However,   when a high percentage of a person's available credit is been used,   this can indicate that a person is overextended, and is more likely to   make late or missed payments. Given that this card was closed, whatever your credit limit was is now no longer added into your total credit limit. However, your utilization on that card is gone (assuming it gets paid off), depending on any other credit lines, and since you reported ""heavy use"" that could be a positive impact, though likely not. Length of credit history (15%) In general, a longer credit history will increase your FICO® Scores.   However, even people who haven't been using credit long may have high   FICO Scores, depending on how the rest of the credit report looks. Depending how old your card was, and particularly since this was your only credit card, it will likely impact your average age of credit lines, depending on other lines of credit (loans etc) you have open. This accounts for about 15% of your score, so not as large of an impact as the first two.  Credit mix in use (10%) FICO Scores will consider your mix of credit cards, retail accounts,   installment loans, finance company accounts and mortgage loans. Given that this was your only credit card, your loan mix has been reduced (possibly to none). New credit (10%) Research shows that opening several credit accounts in a short period   of time represents a greater risk - especially for people who don't   have a long credit history. This focuses on credit inquiries, which as you mentioned, you will likely have another either re-opening this credit card or opening another at some point in the future.  Regardless, paying off the rest of that card is a priority, as interest rates on average credit cards are over 13%, and often higher (source). This rate comes into play when not paying the balance in full every month, and also as @Ben Miller suggested, I would not utilize a credit card without being able to pay it in full. It can often be a dangerous cycle of debt." If (and only if) there is a zero interest installment plan available, technically the only uncontrollable risk is that there will likely be a hard inquiry on your credit report which may or may not also have a corresponding debt obligation attached to it. (Personally, I recently signed up for one such plan with Google and I had a hard inquiry but no debt added to my report). The other risks are that 1) your monthly payment goes up, so if you are living on a tight budget the added payment might make it harder to meet your next bill, and 2) you could miss a payment which generally triggers interest to accrue retroactively at a high rate, and in some cases could be grounds for immediate repayment. The pro / reward of these plans is that you have to spend less of your capital upfront, which you may be able to use for other purposes (presumably with a higher net present value than purchasing the item you're considering outright). A larger example would be purchasing a new car. You want to buy a $50k car and you have the cash on hand to pay in full, but you are being offered 0% interest for 36 months. You may be more inclined to take a loan at 0% with 0 down payment and invest your money in another vehicle (no pun intended) that offers you a decent rate of return and you will come out ahead in the end. Of course, this example works in a perfect world where you can get such an offer, there are no extra fees available, you aren't worrying about your debt-to-income ratio in preparation for a big purchase like a house, there isn't a higher insurance premium to consider, etc. In short, 0% financing, be it for a phone or a car, can be a nice perk for the informed consumer who is not using the financing as a way to purchase outside their financial means, but it is offered by companies as a way to make people buy things they normally would not and, hopefully, capitalize on people missing payments in order to reap the sweet 20%+ interest rates generally seen with these offers.  In your specific situation with the phone, you should consider if you get a discount on your monthly plan for purchasing outright, or if you can get the phone subsidized if you sign a contract (and you know you like your provider enough to stay for its duration). If the monthly plan rate stays the same and you're looking at either $500 now or $500 over 24 months and you don't mind a hard inquiry, there's not much of compelling reason to pass on the financing and hold on to your $500. You signed a contract to pay the loan.  You owe the money.   Stories of people being arrested over defaulted student loans are usually based in contempt of court warrants when the person failed to appear in court when the collection agency filed suit against them. Explore student loan forgiveness program. Research collections and bankruptcy and how to deal with collection agencies.  There are pitfalls in communicating with them which restart the clock on bad debt aging off the credit report, and which can be used to say that you agreed to pay a debt.  For instance, if you make any sort of payment on any debt, a case can be made that you have assumed the debt.  Once you are aware of the pitfalls, contact the collection agency (in writing) and dispute the debt.  Force them to prove that it is your debt.  Force them to prove that they have the right to collect it.  Force them to prove the amount.  Dispute the fairness of the amount.   Doubling your principal in 6 years is a bit flagrant.   So, work with the collectors, establish that the debt is valid and negotiate a settlement.  Or let it stay in default. Your credit report in the US is shot.  It will be a long time before the default ages off your report.  This is important if you try to open a bank account, rent an apartment, or get a job in the US.  These activities do not always require a credit report, but they often do.  You will not be able to borrow money or establish a credit card in the US. Here's a decent informational site regarding what they can do to collect the loan.  Pay special attention to Administrative Wage Garnishment.  They can likely hit you with that one.  You might be unreachable for a court summons, but AWG only requires that the collectors be able to confirm that you work for a company that is subject to US laws. Update:  I am informed that federally funded student loans are not available to international students.  AWG is only possible for debts to the federal government.  Private companies must go through the courts to force settlement of debt.  OP is safe from AWG. These kinds of credit card offers are incredibly common. More often you will get a certain reward if you spend $X within Y days of getting the card. In many cases you can take advantage of them with very little downside. However, are you responsible enough to have a credit card and be able to pay off the balance every month? If not the interest charges could quickly wipe out the $50 bonus you get. And hard inquiries and new accounts could potentially affect your credit score, particularly if you don't have a well-established credit history. There's also the chance you get denied in which case you add a hard inquiry to your credit report for no gain. When I have had background/credit checks, I have had to fill out a form first.  You may be able to attach your proof that the debts are paid to your form.    I had a friend that bombed his background check because his birth certificate and passport didn't have matching names (two variations on the same name, but it spooked the securitiy company).  He had a chance to contest the finding and was still hired. No credit bureau wants incorrect data, for obvious reasons, but it happens. That's one reason why they let you get access to your credit score, to check it the data is correct and make the 'product' (data about you) better.   Nope, that's not why you can get free access to your credit report.  The Fair Credit Reporting Act (FCRA) is why.  FCRA requires any credit reporting agency to provide you a free report upon request every 12 months.  Prior to this law, credit agencies made you pay to see your report including if you wanted it to dispute errors.  They only care about the dollars they get from having this data. FCRA removed one of their revenue streams.  If free locking moves forward, that will remove another. So expect them to fight it. The Government sponsored website will give you one free report from each of the 3 bureaus every year. No subscription or anything of the sort and no ding (that I've seen). Most people check it 3 times, every 4 months. http://www.ftc.gov/bcp/edu/pubs/consumer/credit/cre34.shtm "is your credit history ruined, or merely dinged? Is the blow   recoverable? Any bad credit rating event is recoverable given enough time / money to solve the problem.  As far as ""Ruined"" vs"" ""Dinged"", well, that's a matter of opinion; some people think that one bad item is the end of the world, others not so much.  You will have an unpaid debt listed on your report.  This will drop your score.  The amount it impacts the score will depend on other factors in your report. Can the carrier try to get the money back in court? I assume you'll   wind up dealing with a debt collector.  Yes they could go to court, but that's unlikely at least in the short term.  Far more likely is that the debt ends up sold to a debt collection agency for pennies on the dollar.  The debt collection agency will harass you until you pay and they might file in court if they think the debt is more than enough to cover the court costs. Will this affect any other relationships you have? Possibly.  A bad rating may make it more difficult to get credit in the future.  However that depends on numerous other factors such as your entire history.  It could even prevent you from being hired from certain jobs - not many of them, but some.   Is it criminal? Read this: http://www.startribune.com/investigators/95692619.html  The US does NOT have a debtors prison.  However if the company decides to file a court case and you fail to appear or fail to abide by the court ruling then, in some states, you could be committing a crime and may be thrown in jail.  At which point you are on the hook not just for the original fee but potentially a plethora of other costs.  Never mind the loss of reputation when your friends, family and coworkers find out that you are sitting in jail. At the end of the day, just pay the debt.  If you agreed to the plan and the plan has an early cancellation fee then the moral and ethical thing to do is pay it.  Trying to see how bad it would be to ignore it isn't the right way to live."