There is this amazingly hot guy I work with and I know his email because we’re facebook friends. I don’t know how to let me know I game so I thought maybe if I had his gamer ID i could try and arrange to play the same game at the same time and get his attention..is there any type of reverse search or anything?
this is for xbox live obviously..

Facebook - I have created a Group.

The Group is for everyone in my graduating class of my university.

I am not (Facebook) Friends with all of these people, obviously. But I can find each of them in the Friend Finder.

I want to invite all of them to join this Group.

But the Group invitation feature only allows me to invite Friends, or else people who are not in Facebook whose email address I have. It does not let me invite the people who match my search in Friend Finder.

Also Friend Finder lets me ask people to be a Friend, or send them a message. But does not let me send at once to all of them an invitation to the Group. I cannot message each of them about the Group because that is considered Spam.

Is there a way to do what I need to do? Invite the results of my Friend Finder search to my Group?

Thanks for advice.