Virtual Terminal WITHOUT merchant account?
You would need to setup a company (even if it's just a sole proprietorship, in the US) to be able to apply for a true merchant account.  And thus have a terminal; either real or virtual in your home or business. However, many services such as paypal allow you to accept credit cards (both online and with a card reader) and when the customer is billed it appears as paypal + your account name.  So you essentially have the benefits of a merchant account, without having to set one up.
"It is not clear to me why you believe you can lose more than you put in, without margin. It is difficult and the chances are virtually nil. However, I can think of a few ways. Lets say you are an American, and deposit $1000. Now lets say you think the Indian rupee is going to devalue relative to the Euro. So that means you want to go long EURINR. Going long EURINR, without margin, is still different than converting your INRs into Euros. Assume USDINR = 72. Whats actually happening is your broker is taking out a 72,000 rupee loan, and using it to buy Euros, with your $1000 acting as collateral. You will need to pay interest on this loan (about 7% annualized if I remember correctly). You will earn interest on the Euros you hold in the meantime (for simplicity lets say its 1%). The difference between interest you earn and interest you pay is called the cost of carry, or commonly referred to as 'swap'. So your annualized cost of carry is $60 ($10-$70). Lets say you have this position open for 1 year, and the exchange rate doesnt move. Your total equity is $940. Now lets say an asteroid destroys all of Europe, your Euros instantly become worthless. You now must repay the rupee loan to close the trade, the cost of which is $1000 but you only have $940 in your account. You have lost more than you deposited, using ""no margin"". I would actually say that all buying and selling of currency pairs is inherently using margin, because they all involve a short sale. I do note that depending on your broker, you can convert to another currency. But thats not what forex traders do most of the time." Think about the credit card business model... they have two revenue generators: interest and fees from borrowers and commissions and fees to merchants. The key to a successful credit card is to both sign up lots of borrowers AND lots of merchants. Credit card fortunes have improved dramatically since the 1990's when formerly off-limits merchants like grocery stores began to accept cards. So when a credit card lets you just pull cash out of any ATM, there are a few costs they need to account for when pricing the cost for such a service: Credit card banks have managed to make cash advances both a profit center and a self-serving perk. Knowing that you can always draw upon your credit line for an emergency when cash is necessary makes you less likely to actually carry cash and more likely to just rely on your credit card. I would like to offer a different perspective here.  The standard fee for a credit card transaction is typically on the order of 30 cents + 2.5% of the amount (the actual numbers vary, but this is the ballpark). This makes small charges frequently unprofitable for small merchants. Because of this they will often have minimum purchase requirements for credit/debit card payments. The situation changes for large retailers (think Wal-mart, Target, Safeway, Home Depot). I cannot find a citation for this right now, but large retailers are able to negotiate volume discounts from credit card companies (a guy who used to work in finance at Home Depot told me this once). Their transaction fees are MUCH lower than 30 cents + 2.5%. But you get the same reward points on your credit card/debit card regardless of where you swipe it. So my personal philosophy is: large chain - swipe away without guilt for any amount. Small merchant - use cash unless it's hundreds of dollars (and then they may give you a cash discount in that case). And make sure to carry enough cash for such situations. When I was a student, that was about $20 (enough for coffee or lunch at a small place). "Here's an excerpt from VISA's Card Acceptance Guidelines for Visa Merchants (PDF)  The merchant name is the single most important factor in cardholder   recognition of transactions. Therefore, it is critical that the   merchant name, while reflecting the merchant’s “Doing Business As”   (DBA) name, also be clearly identifiable to the cardholder. This can   minimize copy requests resulting from unrecognizable merchant   descriptors. Merchant applications typically list the merchant name as the merchant   DBA. This may differ from the legal name (which can represent the   corporate owner or parent company), and may differ from the owner’s   name which, for sole proprietorships, may reflect the business owner. I think that the key statement above is ""Therefore, it is critical that the merchant name [...] be clearly identifiable to the cardholder."" Since this merchant was not clearly identifiable to the cardholder, they are in breach of a critical point in these guidelines. This is from VISA, but I would assume that all other major credit cards would have similar guidelines for their merchants. However keep in mind that these are ""guidelines"", and not (necessarily) rules." I don't know of any and it is unlikely that you will be able to find one.  Most credit card processors charge a flat fee plus percentage.  The flat fee is typically in the 35 cent range making the cost of doing business, in the manner you are suggesting, astronomical.   Also what you are suggesting is contrary to best practices as hosting services, and many other industries, offer deep discounts when making a single payment for an extended period of time. This is not very helpful, but I think it is unrealistic to find what you are suggesting. I use a bloomberg terminal daily, my biggest gripe is that 9 of 10 of the times you interact with the customer support they are utterly incompetent. I've heard them tell me their data team has gone home for the weekend far too many times at 12pm on a friday. "The problem here can be boiled down to that fact you are attempting to obtain a loan without collateral.  There are times it can be done, but you have to have a really good relationship with a banker.  Your question suggests that avenue has been exhausted. You are looking for an investor, but you are offering something very speculative.  Suppose an investor gives you 20K, what recourse does he have if you do not pay the terms of the loan?  From what income will this be paid from?  What event will trigger the capability to make a balloon payment?    Now if you can find a really handy guy that really needs a place to live could you swap rent for repairs?  Maybe.  Perhaps you buy the materials, and he does the roof in exchange for 6 months worth of rent or whatever. If you approached me with this ""investment"", the thing that would raise a red flag is why don't you have 20K to do this yourself?  If you don't how will you be able to make payments?  For example of the items you mentioned: That is a weekend worth of work and some pretty inexpensive materials.  Why does money need to be borrowed for this? A weekend worth of demo, and $500 worth of material and another weekend to build something serviceable for a rental.  Why does money need to be borrowed for this? 2K?  Why does money need to be borrowed for this? This can be expensive, but most roofing companies offer financing.  Also doing some of the work yourself can save a ton of money.  Demoing an old roof is typically about 1/3 of the roofing cost and is technically simple, but physically difficult. So besides the new roof, you could have a lot of your list solved for less than 3K and three weekends worth of work.  You are attempting to change this into a rental, not the Taj Mahal." Why wouldn't one of the existing crowdsourcing systems meet your needs? Yes, they charge a commission, but they have already addressed the issues you raise and specifically they provide the third-party accounting you want.