Controller Setting's Error.

I Found my way into the game but now i'm having issue's getting into the controller setting's as it's preset to mouse and keybaord. I can't change it as I could before this update. Nore can I find a choice of which world seed i wanted. Not it's back to being stupidly randomized.... 

So 2 problem's need fixing.
1. The full controller support

2. Re-enabling world seed's.