Gamefly Taking money from my checking account for games that have been sent back Internet

Canceled account on June 17th and received a refund.  On July 7th 42.00 was taken from my checking account.  After talking to gamefly, I was told 2 games were still out and once they were sent back they would refunded the money.  The games were sent back, then another 52.50 was taken.  Again I called and sat on hold for 30 minutes until someone answered.  Was told that the 42.00 and the 52.50 would be refunded in 3 to 5 days.  As of today, 14th, another 52.50 has been taken out.  So for 2 (two) games that have been returned, I have been charged 147.00.  Hello...I could have bought these games in a store for alot less than 147.00.