My son bought FIFA coins for a lot of money, but never received it! We checked the coins immediate after getting their email that order has been completed
In that email they gave the following tip:
"Tips: All comfort trade Fifa coins has a low chance of being removed by EA, for this reason, We strongly advise that you use the fifa coins up within few hours! We can not compensate for removed coins so please be responsible. Thank for your understanding."
If we knew that before, we didn't order FIFA coins at all!