Limey,
To be honest you need to follow the advice of Old Heseltine and "get on your bike"!
Get yourself around as many flying training organisations as possible, also try the Air Cadets.
I know of two chaps who have very recently passed FI and "got on their bikes" and one had 3 job offers in one day, the other two in two so the work is out there you just have to find it!
I know this wasnt particularly the answer you were looking for but to be honest I really dont think a flying school is going to offer you a sniff of a job from a plea on PPRuNe.
Good luck in your search
TBL