Need help with alba pipe install

Hey to anyone who has a alba can ya'll give me a hand with what the hose clamp is for and where does the bracket that comes with it go? The one that has a metal piece with rubber on it?? Any help would be great!! Also they were supposed to put a x where to put the afr bung but no x when it got hear so I called them and they were supposed to text me a pic but that was 2 days ago and still no pic so could someone also shoot me a pic of where it's supposed to go? (419)651-8081

Thanks!

did you get lined out

Yes thank ya sir.