W.A.S E-GRIP

I baught a W.A.S E-Grip from a local store, but when i installed it, the trigger wont connect with anything, so i can't progame it, or shoot, i tried everything, and i can't seem to get the trigger to get contact with anything when i pull it. but i heard about that i have to been a metal peice, but im not sure which exactly is the peice to bend, cause i have never worked with something like this before and neither had the store i baught it from. i was woudering if someone could help me out with this or would i have to send it away, i have a tournement on SATURDAY, and i dont have any other gun and i don't have the stock trigger >>>HELP<<<

hahahah...i know i feel retarded asking this. but i checked it out and i can't seem to figure out what the peice would be. its suposed to be a trigger switch called the "leaf". i tried bending the closest peice but its a strong metal peice, and im suposed to bend it easily with my fingures...the lights all light up...soo it must be the peice im suposed to bend...

and i would even try super glueing on like a lil piece on the trigger to make the trigger hit it. but thats what i would do. cuz me being cautous i woulnd't want to bend the lil piece of metal and mess it up. cuz knowing me i would go to far or something and mess it up. so yeah. but im sure the other idea is just fine.