Extra's agencies in Brmingham?

[aliceinwonderinc]

I'm thinking of doing some extra's work while I'm at uni, cos I can't really do any real work while I'm studying and I think it would be fun - and it's always nice to get a bit of extra cash as a student! So just wondering if anyone knows of any good extra's agencies which are based in or around Birmingham/the midlands? (preferably ones which are free to join!)
Thanks!

[pg]

Celex Casting?

I think they are one of the agencies used by the BBC for Doctors in Birmingham.