To change your username in PlanetSide 2, you need to log into your account on the Daybreak Games website. From there, navigate to the account settings and look for the option to change your username. Keep in mind that changing your username may incur a fee, and you should check for any restrictions or requirements before proceeding. After making the change, your new username will be reflected in the game the next time you log in.
Planetside 2 is an PC exclusive
Planetside 2 will be released in Winter, 2012.
PlanetSide 2 War Correspondent - 2013 was released on: USA: 28 February 2013
PlanetSide 2 War Correspondent - 2013 1-2 was released on: USA: 8 March 2013
PlanetSide 2 Command Center - 2012 was released on: USA: 10 July 2012 (internet)
PlanetSide 2 Command Center - 2012 1-2 was released on: USA: 6 August 2012 (internet)
Planetside 2
Not yet but it comes to be free
PlanetSide happened in 2003.
there is a new ticket coming out soon but you may have to pay for it and it basically enables you to switch the server you are on to another server
There isn't any website that I can think of where you can change your username. Just make a different account.
Planetside 2 will be released 'on or before' 31 December 2012 this info is available on twitter, planetside universe, Facebook , etc since beta's already started and the NDA has been lifted, you can enjoy live streams on twitchTV if your not in beta yet