Board Thread:Support Requests - Getting Technical/@comment-1845703-20140226003224/@comment-3508553-20140226012632

If I remember correctly, you are not /supposed/ to hide the wikia notifications, as far as I know that is changing part of the wiki structure to hide things that are supposed to be there.

As far as your first problem, I would have to say that using Javascript may help you overcome your problem with the Z-index not working.

By the way, if I knew what code would help you with the Z-index problem, I would give it to you, but I don't know what kind of code is being dealt with, and I have a very minimal knowledge of JS. (but enough to know that with the write waggle of the fingers, you could probably get it to do what you want.)