Stressed out with Modem problems.

I spent most of last night trying to get my modem to work with my iBook. According to the manual i insert the cd... open the folder titled 'mac'... run the installer file... and i'm done. So i inserted the cd, found no folder called 'mac' the closest i could find was 'mac drivers' which i search for an installer but found nothing but .sit files. I went to the website for some trouble shooting... guess what... the only help they have to offer me is the user manual (which already was no help). So i finally gave up about 1:00 this morning and went to bed bummed from having spent so much time on it. That's it i'm gettin a wireless router asap so i can save from the hassles of this adsl modem.