I believe this is a scam!  The man that I spoke would not give me any documentation in writing-either email or snail mail, stating that I owed money for something in 2007 or 2006-the first date they gave me was a typo he said and then gave me another date for some transaction with payday loan online, threatening me that I would have a summons and pay $1,9?? some for a loan of $200.  So I stupidly authorized a payment from c.c.  Then when my husband got home and I told him what happened- he said cancel it, it is a scam.  Well still fighting it and the GSA Management Group/aka Recovery Services is still calling me-but will still not provide any written documentation!!!!  Upset and angry & I also gave them my personal info.  & asked him to provide info on me and he knew everything-like make and models of past cars I have owned, old addresses, it was very scarey and I thought it was real!!!!!  LOOK OUT, ASK QUESTIONS AND BEWARE AND ALERT!!