how can i train my team members????

I've been buying perks but it doesn't seem to do anything. It seems to be just random?

Is the game "finished" like it is now, or are we going to see some Achievements in future?

Yush, i just wondering if this is any good but, how ever i hope & wish then there is possible to: -Create your team or edit current ones? -Custom your charaches? (not just use pre-set skins/features or random only) -Rename your charachers? -Set characher nationaly, female/male, age, skills, gameplay style etc? -Possible to set own image avatar for that a player? (not in game image/avatar) (Must feature to me) -Can player manage multi team(s) that one? -Can player play "no career" -versus match/battl...

I am thinking about buying this game, but i dont know if i should. Is the game very short and easy to complete or long and hard? What should i know before buying and so on?