Hello Friends, I know there are many people are providing Facebook Phone Verification and Youtube PVA account services. I have about 500+ Local Sim Cards and growing that has never been used for any sort of verification services. They can receive text messages and voice calls. I may want to monetize them with starting a BST over here. Please tell me which sort of services would you like to purchase and for how much. It will really help me to know what verification services people are looking for and how much their price should be. I really appreciate your help. Thanks.