the endless authenticating

I LITREALLY TRIED all in the support center in riot games and nothing was helpful SO PLEASE have a look again ur support center it is not even helpful and yea help me with this prob that has been annoying for 2 days and I CANT QUIT IT cause iam SO addicted to it PLEASE Be helpful for a real problem yall gotta work for it THAT IS unbearable FIND a soloutiong for a serious problems not a silly probs