If you're good, and I mean current and able to demonstrate your abilities if you get a check ride then go and see Mountain Air, Great Barrier and Sunair etc. Don't just email them your details, go and see them..tell them you are happy to sign up to whatever ridiculous contract they put in front of you and you love the industry and will do whatever they need you to do etc. Make sure you are talking to someone who has influence and then keep coming back to see if theres any part time work etc..make sure your CV is short and concise and don't be shy about working in the office..sweeping hangers etc and you might just be the man (or woman) they are looking for.
You might be about 100 hours TT short for those outfits but you can do a lot with a positive attitude and genuine enthusiasm.
Good Luck!