Glad to help. My info is dated as I left the contract in '99. I was not employed with the airline, only there under contract with Strongfield as a Check Airman for about 18 months.
The local pilots were not getting rich. I believe around USD 1500 for an FO and maybe 2500 for a Captain. Don't know if heritage counts, maybe only if you hold a Philippine Passport or have the right to live and work there. You need to check with the Philippine embassy near you.
Good Luck.