Sebastián
Reliable support in case of any problem
They sold me an PSN USD code, my account is actually an USA account too so that wasn't the problem, but the code was rather used or unactive, anyways they helped me and they made a refund as soon as they were able to, so maybe i will still think to buy products from them in the near future.
Response from MaximusCards.comJul 2, 2015
The customer has purchased US PSN card and contacted us since he cannot redeem it. Since the code still available, we resell it to another customer. It seems that he doesn't have US PSN account. The order has been canceled already.

