abso-computers Bad seller from ebay San Jose California

Basically he is selling T-Mobile sim cards on ebay that he advertises as 4G capable.  Well I take them to the store and they tell me they are the older non-4G capable cards.

I contact the seller and ask if there is anything he can do since the cards are not as advertised.  He tells me I can send the cards back and I would be given a full refund.  I send the cards back in the mail as he requested.  Two weeks or more go by and I have not heard anything from the seller.  I contact him and ask him to check if he misplaced the cards somewhere when he gets a chance.

Another 2 weeks go by.  I tell him if he does not refund the money by Saturday I will have to leave bad feedback.  So that's what I'm doing now.  Hopefully this will help at least one person avoid problems like I experienced with this seller.