gloria1 - Honestly it can be pretty challenging. But I can recommend to follow this way - a VPN for an LG TV works not on the TV itself, but on the router or laptop that gives the TV access to the internet. So, to be on the safe side simply follow this complete guide about lg vpn setup https://www.vpnunlimited.com/help/devices/vpn-for-lg-tv. Hope it will make sense for you