Ok to kick this off I'll start by saying im a pc moron and will need things really dumbing down to understand

.
Ok my new PC arrived today fresh from the Dell outlet store on Ebay, it has Vista on it. Currently on my old Pc(The one im on at this moment) I use AOL broadband 9.0 with the bt voyager 105 usb modem which was provided by aol. When I came to install the drivers required for the modem onto my new PC an error came up and after checking on the aol website apparently vista doesnt work with any usb modem.
By the sounds of it I will have to download aol broadband 9.0VR on this pc and transfer it to my new one and buy a new modem product for my new pc if you could help me out with this that would be a real help.
My new pc does not have a modem-card-thing in it as when i bought it i didnt think id need it as I assumed I would be able to use the bt voyager 105 modem, silly me.
Basically i need telling as simply as possible if there is no way i can use the bt modem what i need to buy to get back on broadband,
cheers
Royston