What Happened In My Browser !?!?!?!?

[Bgines]

So Today I was just roaming around and typing and all the sudden when I try to do A Question Mark I get _ when now ? is this _

So Here is what is happening my whole keyboard did this and I always had to exit out of the browser which I don't want to do right now can someone PLZ Help So I don't need to close my Browser

Code: [Select]

Here is what happened to my keyboard:
Numbers & Special Keys:
!  " $ % & /  (  ) =  '  ?   ¡   ¿ -
1 2 3 5  6 7 8 9 0  -  _  =  + /

And That is just some of it someone PLZ Help