The whole internet's full of VPN service but there's still a big market for it. There's a service I used a couple of years ago that allowed me to basically connect to the internet through this particular VPN without having any data plan. I don't know how they did it but it still seems weird that the service worked this way on the contrary to what I understand VPNs actually do or how they work. After a little bit of googling, finally got the name it was called Your Freedom