R u flying direct? or via Manila. If u are heading to Manila 1st, then just head to any of the places that many ppl hav suggested ( see Philippines Posts....Edsa, Queson, MPs, Malate, La Cafe, Roxas etc) and get/book/ con/ or wat ever it takes to the gals that best fits yr needs. Most r just dying to head up to Boracay or the islands. I dont think u will meet much resistance there.
Good Luck..and let me know how's the islands ...been to some, but never Boracay yet, and have some chicks just itching to head there (with me

) so yr trip and impending FR, should provide an invaluable resource