TUMBLEDEAL/Quibids Promised refund back to credit card, didn't happen, so I tried to use my credit with them, it was denied! Oklahoma City, I suppose, they operate out of Oklahoma Internet

I simply wanted to purchase a Coach bag and a package of three bras from Tumbledeal. Upon receipt of the Coach bag, it appeared to be a complete counterfeit, the bras where indicated as "sheer, no padding". Upon receipt, not the case!  I contacted the rep. At TUMBLEDEAL, he was pleasant and walked me through printed out UPS labels , took the products to be shipped, they received my package, but alas, no credit back to my credit card. I got a store credit.  Today I tried to use the credit, I had more than enough to complete the transaction......upon "trying" to check out, the tumbledeal system indicated that my credit, which they reimbursed me with, was declined!  I am so bothered by these people I could pinch their tiny little heads off!  I succumbed to their way of using a store credit, as in not being returned to my credit card, I bid on a purse, and as mentioned, didn't happen.  This company needs despertly to be shut down and give the money back to all that where wronged!  I usually go with the flow, but this syster company has completely pissed be off, yes, that's what I said!  So what now.....is this just to vent or will there be action taken?  I am mad and I am a pretty calm and extremely fair person.  What's wrong with this?  Please help!  Sincerely Ginny W @ (((REDACTED)))earthlink.net.