Help with LOL accounts for Tourney

[capone]

Hello I am Cloud. I am looking for some help I am looking for an account to crack into with decent champion pool to use for my tournaments to win some RP. Only problem is when I log into some of these on this forum they end up getting banned real fast and I'm not sure how to change the password. I'd rather put the account to good use. If anyone has an account they have cracked and want to share with me personally if I can win some RP with my team I wouldn't mind sharing.
or I know some ex lol players who have some good rank accounts if anyone thinks they can crack those let me know. Thanks