There are 11 picks on here that I can't do :S It sends my to the Naley（ネイサン＆ヘイリー） ホーム page for some reason. And its not my computer cause I've tried on another computer and it does the same thing. Any ideas as to why that is?

That's very normal!

option 1) When あなた make a pick, あなた can set an 期限満了 date, when あなた want it to end. Cause for some picks like: "What do あなた think will happen 次 episode?" , it's not interesting to vote months after the pick was posted.
So the picks あなた clicked on, were probably already closed.

option 2) The pick can be reported によって other people, so that ファンポップ deleted it, または the maker of the pick deleted it himself.