Security Finance Forgery on post dated check Florence South Carolina

On 6/2/08 I was contacted by Security Finance about my monthly payment. They also told me that I had a bounced check from February in the office so instead of my monthly payment for $78 it would be ~$145. Since I did not have that much I sent my boyfriend the next morning to drop off a post dated check for the amount and if they would not accept it to pay them and I would pay him back. When he picked me up from work, he said that they had accepted the check. ( The check was dated for 6/13 which is my payday since I get paid once a month).

On today 6/10/08 they call me again to tell me that my check was returned. I told her that the check was not written for the 3rd but for the 13th and that I had to carbon copy to prove it. She insisted that I changed the date and I know that I did not and like I said I have the proof. My bank says they cant do anything and that I should go to the magistrates office. I have filed a complaint with the Better Business Bureau and on tomorrow when my stimulus check clears I will go to the office and pay in cash minus any returned check fees and if they ask for them I will be going to the Magistrates office and press charges.

Annoyed
Somewhere, South Carolina
U.S.A.