The Mormons have microfilmed the church and civil records of the Philippines. It is well worth checking out their website: www.familysearch.org
. If you can, order which ever microfilms you think might have any of your family listed and spend some time at one of their local Family History Centers scrolling through a roll. It's a lot easier and more fruitful than trying to visit all the churches and municipal offices to find information that you don't already have (unless you have a contact on the inside of any of them who would be happy to oblige you).