[derfernerf]

i have a couple of questions and i am hoping some of you can answer them...
i have a hardrock sport (no disc brakes)and i wanted to know.....
1.is it possible to put disc brakes on it without major mods. to the bike (whole new rims,etc.)
2.can i upgrade to a full sus frame and still use all the old parts (i know not a good idea cuz the old parts arent very good)...and where online can i find specialized frames (with the price)
3.if i do both of those do i still keep my warranty

thanks alot
-jeremy