The chances of this are nearly nil. That's there so Squenix doesn't get sued, they don't actually care if you are named Samsung Galaxy.
That seems perfectly adequate. Even from the US West Coast I ping 90ms to the servers in Montreal.
Yes, when you play you'll see that there's no lag, all comes down to time zones an people playing when you are online.
(Try a Japanese server, latency is horrible)
Thanks again people! Amazed at how quick and helpful the answers are in this thread.