The South American Problem...

Hi, im a new owner/lover of the game and i dont know where i should be asking about this but here we go:

Since we south americans stand in such a huge weight, online 24/7 on datacenters like primal. How can we proceed to ask for a SA datacenter? Why not go global after patch 5.3?
Theres a huge deficiency in the market of mmos and a very welcoming player base on SA.
The game is so good that a huge portion of the over 20.000 people on FB coms plays without any vpn and a base ms of 200.
Still playable, but it could be perfect.
Im not asking for a translate or anything, just a server with 50 or lower ms.
Obrigados, gracias and merci from all over SA, great affection for the game.