BULKING! which workout program should i do?

[massappeal]

today is my first day and first time of REAL bulking. my split right now is a 3day split. i did rippetoes for 4 months(march-june 09) while i was on a cut. i was planning to do 5x5 after rippetoes but i couldnt due to gym class for summer(school gym has no barbell!). gym class will be over in 2 weeks. now my question is which workout program should i do? should i start over with rippetoes again or move on to 5x5? or should i continue with my current split?just to let you know i didnt really gain any serious strength or size on rippetoes because i was on a CUT.
this is my current routine(started july 09):

Day1 LEGS and SHOULDERS
squats - 3x8
sldl - 3x8
leg press - 3x8
military press - 3x8
side laterals - 3x8

Day2 BACK and BICEPS
pullups - 3xfailure
deadlift - 3x8
bb row - 3x8
bb curl - 2x8
hammer curls - 2x8

Day3 CHEST and TRICEPS
incline db press - 3x8
bb flat press - 3x8
db flyes - 3x8
skullcrushers - 2x8
triceps press - 2x8