I deleted Renegade since I was crashing all the time.

The chance of that I will come back is small, I need to find a Renegade disc or illegal download with serial and stuff.

I will stay here tho.

And I will get Windows 7 soon aswell.

my ren is crashes too much

http://www.renegadeskins.net/other-downloads-f17/cc-renegade-nocd-patch-t38.htm ?

The no-CD patch wont help.
You won't be able to find a working serial online at all, they simply will all be blacklisted.
If you can't find your own serial, use direct connect? You don't need a valid serial to use direct connect (in-fact you don't even need a wolapi key or serial registry entry.)

Regarding a Renegade install download. That's warez discussion, and disallowed by the rules.

AsK renforums someone there hosted the renegade.iso