Carbonfibre
Which part of the UK are you from?
If you are reasonably local to us (Mid Wales), then maybe I can help you. If not, would you really be prepared to travel large distances for 1 - 2 days work per week?
I've found this quite a lot with FIs advertising for work - they state they are prepared to travel / re-locate, but when push comes to shove and they are offered the part time work they requested, they turn up once or twice, then disappear again, when they realise that they can't hack the travel for relatively little work.
You see, employment as freelancers at flying schools is not an exact science; sometimes the work is plentiful, other times it isn't, (weather, cancellations, etc.. etc...).
As much as we would love to, we can't categorically state that there will always be 5 hours flying per day, unfortunately.
As stated, if you are REALLY serious about this, we could possibly offer you at least one day per weekend, (subject to meeting you and having a chat, of course), would be a start at least
ariel