https://www.telerik....ic-with-fiddler
Cmon is not that hard to use Google and follow this
This is the method I use to test configs that requiere being in another country, but this "vpn" does not allow datacenter IPs to connect (like RDPs), but he can use any residential proxy with it (like proxiware)
But for using a real vpn I think he needs to use a vpn in the machine where fiddler is installed.