Q: my sister bought an iPhone in Qatar, that we all know Qatar is not applicable with facetime, and the she send it to me in the philippines what i need to do to have it a facetime?

Note- FaceTime may not be available, or may become unavailable, on devices purchased or used in certain countries, including Saudi Arabia and the United Arab Emirates. Check your device's region of purchase for more information. http-//support.apple.com/kb/HT1937

Get a refund and buy a phone from a country that does not block facetime.

You need to buy a new phone to get FaceTime, only this time, buy it in a country that does not ban FaceTime.

Buy a new phone or sell that phone to fund your purchase because you can never get FaceTime on that phone.