State: Arizona
I've been doing some research on Merchants Credit Guide Co., and they are a very, very bottom pond-feeding scum, sucking JDB.
There are many credit repair forums out there, and Merchants has recently been sending a slew of notices out, trying to collect on 10+ year old debts that are WAY past the SOL. I've notated approximately 50 different usernames thus far that are or have been contacted and threatened by Merchants.
My husband received one just on Wednesday from merchants for a CC that he had charged off in 1993. I am sending them the SOL C&D letter, quoting the TILA for CC's, the FDCPA, the state statutes regarding SOL, and everything else I can think of.
That said, I went to EdCombs.com - which is a law firm in Illinois that specializes in filing class action lawsuits against JDB's for illegal practices and FCRA and FDCPA violations. I spoke directly with the assistant of the Senior Partner there, and let them know that there are many, many people - just on credit repair forums - that are getting contacted by Merchants. She asked me to fax him a copy of everything I've received, and to include any and all information, as if it warrants, they will most likely look into filing a class action against Merchants.
I would advise that anyone who is dealing with these people to think about contact the above URL (there is contact info there, with a brief description, and the lawyer(s) will email you directly).
Whether-or-not this EdCombs decides to pursue this, I honestly do not know, but they will take a look - and if enough consumers are getting threatened, scammed, etc.. by Merchants, -well, you never know what may happen.
Good luck.