dumbells and a flat bench or ven a benchpress bench. you can do alot of workouts with deumbelsa and a bench. off wall triceps curls, biceps, chest, lats,delts,back ect.
also look at DC trainning (google it) its a good read, i do somthing liek it but go for 7-8 repsa and workout for about 30-45min not the 20-25min it mentions.. good stuff thow.
also lipotropic protine from LG and soem creatine and a multiv/m is a good idea.