at about 0:44 he goes from Eli hops to that weird reptive shooting thing and then he does it again right after at 0:48 whats that called and does anyone know of a tutorial video for it>?
That trick is actually pretty easy. Its kind of like Asian Pops. But instead of doing it from a Double or Nothing Mount you do it from a Trapeze. 
its kinda like asian pops. here is what i recomend you to do:
learn asian pop on a double or nothing (its cool too)
then do it on a trapeze
then show off. 