ok, soi got a g3 aio now i dont have my beige dtop anymore. so i dled and burned a 10.2 cd set, and put the first disc in the mac. now i set the mac to boot off of the first disc, and now all i get is a grey osx type firmware screen. HELP?!!?!?! im at a loss. i cant even zap pram or anything or boot os9 disc (currently 9.2.2 installed. any suggestions.?