Choosing the best VPN service might be a hard task for some people. There are too many services to choose. We have listed numbers of checklist before you decide to choose a VPN service. Some of them are: The protocol they use, Method of payment, Price, Speed, and Customer support. most important is the service for customers. Read the FAQ and manual they provide. If it is not satisfy you, contact the customer service department. VPN service providers should at least have a ticket-based email system. A web-based Live chat client is a a plus point. Some even have their office telephone services 24/7. The default is only during working hours, but if the service is available 24/7 it can make more worth considering.