wine users - Jul 2011 - When typing letters on a search bar letters turn into number

It's annoying, for instance when I am typing anything in google, it will up
something like this: h3l5 do02loadin2 and so on, I had recently downloaded
"word processor" so I can write a paper for my class and I think I
downloaded the wrong one and ended up downloading a virus... So I tried
downloading AVG or anything that will get rid of the virus, which is not working
I tried opening up the file and it keeps saying that I have a virus.

What can I do to solve this problem? I am bad with computers, so if someone
maybe can break it down for me it will be helpful, thanks.

I need a free virus protection also how do I get rid of the weird number and
words when typing.