Thanks for Help with NLS cash advance

I spent all last night reading different posts on this site, I am glad I found this site. I had a $250 loan from NLS and they took out 4 payments of $76.00 and one payment of $125.00. When I called them they told me I still had a payment of $76.00 and $202.00 coming out on my next payday and I asked them for a contract and they then e-mailed it to me. I then e-mailed back the address they sent me the contract from and said my contract said that I would be paying back $325 which I overpaid already, and how could anyone see the information in their fine print that says otherwise. Furthermore I told them I never electronically signed a contract as the contract said. I also asked them for their license number so I could see if they were even legal. I received an e-mail back saying to call them, which I just did. I was told my account was paid in full, and I asked them to send me an e-mail verification that my account was paid in full, which they did. Hopefully that rectifies that problem, now I have to deal with a2bcash, and payday1. I know paydayone is out of Delaware, but I have no idea how to contact a2bcash.