Thanks for the advice - here's an update on the situation - school is still not willing to give an exit permit, and let me leave. I don't have a residence permit - once I knew I wanted to leave, I thought it best not to go through with getting one. Therefore, can I leave without an exit permit, once my visa expires? I have checked my visa status online, and it now says that it's no longer valid to enter qatar. The entry before date was January 2011. If i can't get an exit permit, can i leave once the visa expires?
Labour department have not been helpful - they have stated that it may not be a contract, abut as the law here is geared towards the sponsers, they are not willing to intervene in any way. I'm chasing this up with the UK home offce and MP, to see weather that might help. The sponser has stated they would make my life very difficult if i decide to seek legal advice however. I'm willing to pay my way out, but am not getting any co-operation from the school.
I have to say, this exit permit system leaves you with very little freedom doesnt it?
Thanks for the advice so far - any other advice is much appreciated.