Im getting one tomorrow... then you'll help? 
sure, but you'll have to use it on this work computer first to download the cleaning program (the one that will get you rid of the infections on your home PC). The only thing you'll have to do on the work computer is download malwarebytes. Once you've cleaned your PC with this program we'll see if you've recovered your internet connection.
But before you attempt anything, just one thing that I need to know: how do you know that your computer is infected with viruses? I mean the fact that something doesn't work on it doesn't mean that it's necessarily infected...
