okay i've checked around some and there may be a solution to reformat without using the cd drive.go to this site
http://www.windowsxphome.windowsreinstall.com/
go to the bottom of the page .
Install Help Guides
1..Download Boot Disks for Windows XP
or
2. How to Change CD-Rom to first boot device in the BIOS
or
3. Windows XP install Setup did not find hard drive ,
i think #1 may provide a possible solution.so if you can't access the internet find a friend to download the info and reformat disc for floppy for you from these sites.theres alot of information at this site.good luck