painting car on saturday need helpp plzzz

wuz up peepz..
well me here with my little integra tat has a few area tat has nasty rust and few area has small rusts.. well for small rust can i just sand it down to metall and then not do anythin and then prime and paint????

second question.. for big rust what do i do? sand it to metal and do i need to use bondo?

third question... if i use bonda in a year or 2 is it going to pop out???

fourth question... black centari paint any good?

fifth question... how do i mold little holes like the antenna hole and the emblem holes? bondo?.. stuff news paper in the hole and then bondo?

six question.... please suggest me more stuff on how to do body work plzz... i got some guy who sandblast big trucks who is paintin it only... well hope i get some good answers

thx much...