Complaint Review: hrs usa

I purchased some recording equipment from guitar center that finances through hrs usa. it was a promotional purchas (3 months same as cash). i did a transfer of funds from another creditor to pay off the promotion. it seems hrs have intentionaly stalled the payment,so as to make me past the promotional payoff i asume to charge me the intrest.they have been deviase in the past and i suspect they have a good leagle staff that is behind them. I would like them investigated to know if this is an ongoing practice for these people.

Mark
jamul, ca