Feral Heart

So recently, my FeralHeart has been acting up in-game. When I try to move my character with W,A,S, and D, they never work. I tried resetting the controls and etc, looking up help as well. And now I can't even type in on the FeralHeart login section! So whenever I try to log into the game, nothing is typed in when I can perfectly type anywhere else! I tried a ton of times to type in something. I may consider redownloading it, but I'm afraid that if I do, I will lose all of my extra add-ons I had; like the extra markings, pawsome pack and changes in appearance I downloaded! Maybe even the maps I roleplay with!

I really do love playing this game ;v;