Fed up with AFK'ers

Man, I was just queued with a AFK'er three times in a row. Like, people may not be feeling it, but it takes a lot of time to play one game. I just got demoted again from S3 to S4 due to these three games and it hurts. I have a lot of time and energy invested in trying to make myself better, just to be queued with people that don't really care. This is the real issue. Forget the new skins, champions, and icons, help the community! I can't fathom why I can't be reimbursed for games like this. I know small fries like me can't get a lot of attention but I'm trying hard here. . . I've been silver for two seasons straight because of the same issue.

Also if there is anyone who plays to win, I main support.