you do not speak Portuguese, right? I do not write (speak) English properly but ...
To make money, you can try to sell players, or the income of the public have a gain
good in the games in their "home".
on the color of the uniform, I do not know how, because I'm not a member.
to take the best players you must choose the best in:
http://www.buzzerbeater.com/BBWeb/players.aspx
and then puts them on the team:
http://www.buzzerbeater.com/BBWeb/fixtures.aspx and go in option tatics
I have answered your questions!
amigohelp even more!