[CRASH] Eu west down made me buy 2x the runes i wanted.

Hi, few minutes ago when the EUW crash occured i was buying myself some of my 1st T3 runes (magical resist). I got 6 of them, clicked 'Buy' but i didn't receive any runes, nor did it consume my IP. So I tried to buy them again, same thing. Next thing the servers went down and after I logged back in it turned out I bought 2x set of the runes for 2x IP. Is there any way to revert this? Im a new player and extra+useless 6x T3 runes are a big loss to me :(