Heh, well like I told you this morning, there should be a decent English speaking community on all the HK servers. Sure you get your occasional conversations going on in tagalog, bahasa, mandarin, and other dialects, but unless you join a specific country based group, you should generally do ok.
Your decision should be whether or not to start on a new server and struggle together with similar leveled opponents and teammates (with high chance of it dying due to the mass churning out of servers weekly), or an older server where you are the whipping boy for all the high levels out there while you slowly level and enjoy the game.
IMO, community is what makes a person continue playing, and since you are planning to be f2p anyway, no matter where you go you wont be challenging much if at all (depending on whale count on that server), so try an older more established server. At worst, you pick up basic skills and knowledge, then you can decide to go complete competitively in a newer server if you feel like it.