I accidentally bought an Evo with coins, can I get a refund?

I was trying to see if I could put an evod player into the tots recolor and it said"there was a problem connecting to the football ultimate team servers.please try again later." Every time I selected one, so naturally I tried to see if I could do it again by pressing x quickly twice and then it made me pay for the tots retro 18 on my evo'd vidic, can I get my coins back?, I've been saving them for the left foot forward Evo. :(