Thanks for your reply!! I was thinking in 2 strategies.
1- Buy a dongle and a prepaid SIM. activate it with a fake name and card using that dongle. The problem is that I can't find a dongle here in my country. I can buy one in ebay or amazon but with my personal account, I don't know if it a good idea, I don't know if dongles have some kind of serial number or something that can link the internet connection to the person that bought the dongle (me).
2- Buy a burner phone for cash and a prepaid SIM, use the burner phone with plane mode on and wifi off and card using just the internet from the prepaid SIM. Install a VPN in the burner phone. Use my lap top with the burner phone internet connection and card that way.
What do you think about those 2 strategies? and also super important: where do I card? some user have told me that if I use a burner phone I should not card in my house so where? Do I go to a public place?