restore my system

i have a 10.4.11 Mac OS X on my machine but i lost the system DVD's, now i have a very huge library folder, and about 800 fonts or more, i want to delete the unused folders in the library folder, and i want also to restore the font book to the original fonts .. or how to reinstall the system without the DVD's ..???!!!!!!!!!

You'll need to order replacement disks from Apple. As for the fonts, simply move them to an external hard drive, if you want to reinstall them once the OS has been reinstalled.

As MacHeadcase said

To tame your fonts see this doc

http://dl.extensis.com/downloads/SC/EN/P/Fonts_Best_Practices_in_OSX.pdf


and my previous thread if you need to use 800 fonts

http://www.mac-forums.com/forums/showthread.php?t=85549&highlight=extensis