On XXXX XXXX, 2015, I was alerted by all XXXX major credit bureaus about a collection agency on my credit report about a balance in the amount of XXXX from the company ICSysytems, I contacted the company and the company had an address that I never knew about. I told the rep that I know nothing about this account. So the rep gave me a number to call, and when I called that number which was XXXX, I stayed on hold for XXXX minutes and the next time I called on the same day, the call drop. And this company is reporting negatively on my account as a collection. I wish the company could of called me about a debt instead of just showing it on my credit report. I am disputing XXXX