come on he need help give him help or don t post at time we all are desprate any ways do check some old thread i think considering the present situation amd is the best choice i am not too sure about intel
i dont know much about the p4 630 processor so i cant tell u a equvalent right now in market amd 64 bit 3200,3500,3700,3800 are avilable depending on ur needs u can go for any one of this the details u can find on
www.amd.com
right now amd 3500 and 3200 are hot cakes just be sure u dont get aprocessor with wenchister core they are not good get ones with venice core
also consider which application u want to work with phto shop games many people say amd is for games and intel is for mutitasking operations like image editing how far its true god knows ther are numerous threads on amd intel do check