Replying to troublemakers in pipe

k i am 5 9 like 135 lbs and i can get troublemakers and either p14 race or p12 jib bindings for free

'long story'

but what size tms should i get and wich bindings and where should i mount em

they will most likely be used for just pipe and a lil all mountain
'skis are like girls , the more you have the better'