StrongDNS.com - StrongDNS allows you to use your favorite services like Sling TV, BBC, Sky Go, Hulu, Spotify and ABC from anywhere in the world on just about any device.
VPN Setup guide for Asuswrt-Merlin
OpenVPN on a Router with AsusWRT-Merlin | Perfect Privacy
Manual OpenVPN Setup on ASUS WRT-MERLIN Router – SaferVPN