Help for a routine please

Hi everybody, i'm new to bodybuilding and trying to build up, i'm an ectomorph and kinda hate it.
 
so yea i've been trying to bulk up but i dont have any solid ground atm, no strict diet, no workout plan, nothing. I'm 16yo 6ft tall around 130-150 weight range.
 
i was wondering if anyone could help me make up a workout plan, i have limited equipement and cannot have a strict diet right now, i got told that diet was 90% of the bodybuilding but also, that without a diet its not impossible to bulk.
 
so yea, basically i have
-barbell
-2 dumbells (freeweight)
-weights and a flex bar and some sort of stuff
 
i dont have access to a gym so i can barely find any exercises for back and leg muscles.
 
so plz anyone help me out make a routine!!
 
also, what is difference between bodybuilder and bodysculptor

=( anyone?

Most likely not going to get any replies, as I didn't either.
 
Best I can say for legs, is do lounges and calf raises on stairs or something (put the balls of your feet at the end of the stairs so you can raise up and down on your calves). As for back, do push ups and pull ups.