bought this fairing for my 2013 street bob and not sure how to install it, can i get some help???

 

To me it looks like that backet is going to attach to the headlight bolt,and probably under the block on the headlight but ontop of the lower triple tree piece with the single hole side and you'll have to drill the holes for the backet in the fairing when you get it where you want it.

 

when i put the bracket on the light it looks like it attaches to the tree but there is no holes for the bracket, i might have to drill holes to mount it

 

You're either going to have to fab a different bracket up for it or buy a top mounted headlight setup. The existing bracket is meant to mount to that style headlight. Maybe a new Low Rider headlight but I'd double check that. They're "eyebrow" style headlights and mount from the top tree. Maybe that'd work? Mine being a '14 has a predrilled hole in the top tree with a black plastic plug in it to keep it hidden. But my bike being a '14 shares the top tree of the newly released (at the time) Low Rider. Yours may or may not have that hole.