Hi

Im not sure if I am in the right section so I apologise if I am not.

Last night I downloaded the new Windows Live Messenger 2009, and since then, I simply cannot log into it. It says signing in, but it simply shows the 2 little men spinning round and does nothing. Whilst this is happening, I cannot go online as the internet gets stuck, and my email will not send and receive. I tried doing a system restore, but it made my pc go all funny so I undid that. I tried to download the previous live messenger but it is telling me to uninstall the new one.

I went to add or remove programs but for some reason I cannot see it there!!!
HELP!!