I kind of like this guy but don't really know if I do. Help pleasse.

If you like him you will know, you won't have to ask anyone.

Most guys like you to make the first move.

Go up to him, and comment on him such as "i like that shirt"and then you go and tell him that you need to speak in private.

You go in a private place the tell HIM HOW YOU FEEELL!!

The worst thing he can do is say "uh i don't really like you i beter get movin".
Which is perfectly fine. Don't take it in so harsh cause it's just a crush.
There's plenty more and I'm sure you'll find one!