It depends Babisliop whether you have what they want. If you don't have a lot of experience and I mean serious multi command time on high performance turbo prop aircraft above 5700kg then I doubt they will even bother to reply.
PNG and Air Niugini is not the place where you want to be trying to get your experience up.
If you had read this post and others you would realise they have lost an awful lot experience in the last few months.
Socks first then shoes
Midvale school for the gifted class of 72