It sounds like you are wanting to help your fellow students out in the search for “scholarship” money.
Honestly, the biggest favor you can do your friends is teach them about need based aid vs. merit aid and how to adopt an early strategy for either one depending on scores, etc.
Teach them to prep for their tests.
Teach them to start somewhat early in jr. year.
Teach them about debt.
Teach them to have a balanced list. Show them how to get guaranteed merit —and then let them take it from there.