Kaveman42

For me Netgear is a joke....

with a geo filter this tight it could take some time
there's 2 Brazil servers, one of them is like the south Africa server you see at the bottom of Africa, they are on closed networks. Only way to connect to them is to have same ip and be on their network.
make sure when you change geo location the game is closed and you clear the saved game data and profile for COD then launch the game, if you dont it usually does not change your geo location and you will never connect.
i have seen it take up to 30 minutes to connect if you live far away from where you have your geo location pin set to so be patient if you want to connect faster use a vpn

@Kaveman42That because you have your radius set in an area were there only the local host server of the game not the dedicated servers to play those games ...also trying to change locations without a vpn won't connect you to a far away server. If your going to use the radius feature you need to know were the servers are located bud...to simplify things just use ping heat map to make an estimate were low ping servers are and increase your radius upon that estimation you can also boot the game and look at the map and it'll tell you were some servers are for a few seconds.
You can also just use ping assist by itself by putting the radius in the ocean were there nothing which is what I use however you need to make proper adjustment based on the servers ping so it best to have it slightly higher for an example on ping heat map it might say that the servers are 20ms just increase your ping assist to 30 etc