Im in this situation..and id be greatful if you could give me advice.

Well there’s this boy and I really like him and I know he likes me..but the thing is I want more but he doesn’t because he don’t like school relationship.

The way, I see it is if he wants you enough, he wouldn't be bothered about anything else.  So if he really likes you, he should jump at the chance of going out with you, he is obviously not sure in some way.

im just wondering should I just forget about him or should I do things to make him change his mind would,

It maybe that he is just being overcautious.  It is a pretty big step for a guy to go out with somebody he goes to school/college or works with.  If things go wrong then he has to put up with the consequences.  No doubt, the woman who he goes out with will be talking to everybody about the reason why you split up and that can be humiliating for a guy and prevent other women wanting to go out with him.  So a guy tends to think twice about going out with women that they know from school/college/ or work with.  It maybe that he just wants to get to know you more, before making the decision about going out with you.

I tel him that I want a realationship or should I just move.. plz plz. I need you help and im very greatful if you could write back fnkz.

The way I see it, you should not make too much effort with him, because he is obviously not amazingly keen with you.  Let him get to know you more, but don't be pushy about you and him getting into a relationship. If you manage to get closer to him, then you can start to look towards getting into a relationship with him.  In the meantime you a free to find another guy that may come along.