Problem with NEtwork Adapter Start up disc

ANyways, I just got my network adapter start-up disc (a copy-since that was all I needed). I loaded it up, and started seting it up. I'm to the part where I got to tell it my ISP, and username/ password. Anyways, I got Compuserve as my ISP (owned by AOL). So, I tryed AOL, and it has my access #'s for Compuserve so I tryed it, and it said that the login wasn't right (nothing I didn't expect to happen). So, then I picked "Other" for my ISP. I typed in my access Number "8410080" Wondering if I had to put any spaces or anything in that? So, I typed in my username/ password, and then it says "Login failed. Check login and password." I was needing some help. I also saw where on my sisters computer they got Compuserve, but they got some kind of Free AOL thing (they can log on Compuserve or AOl, but only pay for AOL). I'm going to keep messing it with it for now (hopfully I can figure it out, but any suggestions would be appreciated).
Thanks.