Last Monday, I received another gift check worth 300 pesos from AIP Survey in exchange of my 3000 points.
Again if you want to participate in their surveys too, just leave your email address and I will send you invites. One trick to increase your points faster is by referring your friends too. You will receive 400 points after their first survey while your friends will receive 200 points too. For more details you can visit AIP's site HERE.