Thanks for the help! You are right, qiranworms. Now my problem is that I have a winmodem, and I can't find it listed anywhere as being successfully configured as a "linmodem" so I'm going to have to wait until I can get a full hardware modem.
Crappy part about it is I will be without Internet, because I can't get windows to reinstall. I popped in the Windows CD this morning so I could get online and figure stuff out, and I deleted the linux partition, created a new partition, formatted it using ntfs, let it copy its files, and when it reboots it says "Error loading operating system". I figured maybe it still had the linux bootloader on the boot sector, so I go into the repair console, and use fixboot and fixmbr, but still no luck... My computer guy said that he had the same exact problem last week, with the same processor as mine, so he swapped out processors with one he had lying around, and it installed. Once it was all installed, he put the old one back in and it worked fine, so he thinks it has to do with timing, but he has no definite answer for me since its new to him. Too bad I don't have cpu's lying around, hehe. Guess I'll be without Internet until my customer pays me for building his subwoofer enclosure.