You forgot to say where you are located and what dialing sequenece you’ve been trying. Judging by your email address I suppose you are in Australia. To dial international calls from Australia to the Philippines you must enter 0011 (AU exit code) + 63 (Philippines country code) + telephone number. The number you have is a cell phone therefore you do not need to add the area code for the region where it is located. You do however need to drop the zero at the beginning of the cell number. In conclusion you should dial: 0011 63 929 776 8???.