|"Okay i now have the 98SE file from bootdisk.com.|
So what do i do next?"
You need to have the floppy drive installed & a formatted floppy disc ready to go. Just double click on the 98SE file (should be called boot98se.exe) & follow the instructions...that will create the boot floppy.
Once you have the boot floppy created, reboot, enter the BIOS & change the boot order to floppy, CD-ROM, HDD...save the settings & exit.
Insert the boot floppy in the floppy drive, place the 98SE CD in the CD drive, then bootup & follow the instructions in the 2nd link in response # 1. They are given as step by step, complete with screenshots....did you even look?