Originally Posted by the real a 0bsolete
the easiest way to get this achievement is to join a team that already has the required territories.
I have yet to see or hear of a team that does. I took about 2-3 hours solo to do it my way and I`m just below average in skill, so i`m sure those who are better than me can do it in less time. I`m sure looking for a team that has the requirements for the achievement will take a lot longer than doing it yourself.