DO NOT BUY FROM THIS SELLER!

I bought from 'PepsiMods' because I thought I finally got a great deal to boost my ego. I negotiated a price that we both agree on and It ended up bring a $20 steam card. I gave him the codes and he took them and never replied to me. He or She felt very trustworthy, but in the end, was scammed. Hopefully, the staff, if you're reading, can ban this account and hopefully help me get a full refund. I do not have text evidence because it is kik, which Is why I think most scammers use kik, because kik deletes all the messages over a certain period of time.

Staff, please help me.