how do i become a dedicated ファン of a club

Post as much crap in each of the categories as あなた friggin can >8D

link

Contribute pics 回答 質問 picks etc like hell and eventually you'll have a medal

There are two ways:
(1) Post a lot of 画像 that people vote on.(get enough 投票 and あなた get a medal)
(2) Post a lot of クイズ questions. (If a lot of people answer the 質問 then あなた get a medal)
:3

Don't be a noob. That is all.