We haven't fully discussed on how the servers will be devided, but most likely there will be PvP,PvE and RP servers.
The server location that are initially planned are as follows:
Eastern Europe(Bulgaria)
Western Europe(Germany, UK)
North America(USA)
South America(Brazil)
Asia(Russia,Singapore)
Keep in mind this list was made in the very beginning, so it will most probably change, most likely we will have to add more servers, but that will be determined when we see how the player base is going.