first when you have a contract you cannot join a unit, to be invited into a unit you cannot have a contract, however most units will be understanding if you let them know and it is a short amount of time left (e.g. a few days) they will probably let you join then send you an invite when your contract runs out so you can join ingame
most units are happy to accept less skilled or new players, and many will be happy to help you improve, there are a few with no competitive side and there are some that are only interested in "elite" players however most fall somewhere in the middle with both casual and competitive players.
some units have no allegiance whatsoever while others only play a single faction, still others change faction frequently but remain loyal to a single faction,
e.g. the unit I am part of has both casual and competitive players, votes on new contracts but has a core of players who identify with Davion, so the Legion has agreed that whatever faction we take a contract with we avoid fighting against house Davion.
I strongly advise doing a bit of research before making any decisions, look into the unit and see if it looks like a good fit for you, e.g. if you do not live in the Americas you would probably not want to join a unit which drops mostly in the north American evening, and if you find swearing distasteful you may want to look for a unit with PG comms
Edited by Rogue Jedi, 10 June 2015 - 01:41 PM.