If you have a windows computer but want to run Fedora 8 you don’t have to try to reparation your hard drive. Go ahead if you want to but don’t cry if you loose everything you have on that computer.
On the free side of things, you have two good bets. The first being a live CD. Fedora will boot from a CD just fine as long as your computer has a sufficient amount of memory. The down side to this is that your changes won’t be saved. You can use a USB drive if you want to though.
The second option is to download the free VMWare Player and a Fedora 8 Virtual Appliance. You can run this within Windows (or another Linux Distro). The down sides to this are that the VMWare Player and the appliance are large files and will take a while to download and because you are virtualizing Linux it will use a chunk of your windows memory while you run it.
To use the live cd get a live image from Fedora. Make sure you get the architecture for your processor. The i868 iamge will not work with a 64-bit architecture. Then burn the iso with an image burner. Put the CD in your computer and reboot. It should boot into Fedora. If it doesn’t boot from the CD you may have to go into the BIOS and make it boot from the CD.
To use VMWare Player, just download and install. You will also need a Fedora 8 appliance. (The linked appliance is in a compressed 7z file. To uncompress it you will need 7-Zip.) Run your Fedora configuration file and it should load.
Have fun.