Looking for expat friends in Pasig City (Manila)

Greetings all,
Im new here in Ortigas Center, Pasig City. I have recently shifted to Pasig for a work contract of 1 year. I would love to make new friends in this city and would appreciate if any one can head-up some activity for sight seeing, chilling-out during weekends.
I have no company at the moment, so i would like to join whatever activity that I could.

Thanks all and cheers

Ha Trinh from Vietnam