Student Visa Problem

Well, a lot of things going on lately as I am looking for a full time job at the moment but since the student visa that limits me from working full time is kinda annoying. I was turned down by a company because this sort of problem, how can you limit someone for working full time mate? Anyways, I still get the hope to get the full time job, I hope that God listens to my prayer.. Ciao and thank you for listening to my rant peeps!