1.No
2.70-90% of market value is the starting price
3.At the start of the game you will need to sack some players because some are too low in Quality that no-one will buy them.
4.7+ (6 is considered average game)
5.15 skill points
6.Moral usually decreases, its just how the game is, you will need to use those blue boosters when some players are low on morale
7.players age/preset training speed value/players quality, Some younger players are slow trainers, watch out for those.
8.Only train to around 60% and leave enough condition for players to recover for the next days matches
9.You can choose where to apply skill points if you wish, auto-assign keeps a balance.
10.Yes, but normally inactive teams eventually die out and they sink to the bottom of the leagues losing their players when contracts run out
11.No
12.Thats entirely up to you. Some managers believe in countering while others don't
13.To gain skill points
14.You gain skill points to increase the players quality, thus making them better players.