PC VIRUS PC VIRUS PC VIRUS?

[Aypapi]

Well, I'm not too sure it's a trojan horse but it's what I think. Anyways, one of my friends messaged me on msn saying, "is this you ? lol" then gave me a link. I clicked on it and it was one of those things where you have to download it. So I did. (I know, I'm very gullible D:) So I went back on msn, the computer was doing tthings automatically by itself. Everytime I tried to message someone, as soon as I start typing, it sends the same thing. "is this you ? lol" then the link. It then starts sending to every single person who's online on my list. I shut down my laptop and I try again. It still keeps doing the same thing on my msn. The trojan horse is in my msn. Should I get rid of this virus by completely deleting my whole windows live messenger and reinstalling it again? I'm trying to get the simplest ways to get rid of this virus, besides restoring my laptop. Also can I have simple explanations with not too big words? I'm not really that intelligent, haha. Thanks again, every answer matters forex robot

[DelinQuent]

first off, wrong section.

malwarebytes.org download the free version, install, update, scan. should fix you up.

[Dark Blue]

first off, wrong section.

malwarebytes.org download the free version, install, update, scan. should fix you up.

i think it's a bot