I was in a Roit event and it bugged out and prevented me for getting the reward.

So it was an event that if you send a link from a riot website to people you would get points and if you got a certain amount you could get rp. I did this and the event bugged out and I tried multiple times to fix it but it wouldn't work. Now I don't have the Rp and only 4 numbers to the code because it would not send the code to get the rest.