almost complete my bundesliga team FUT14. aiming for reus on for my LW 

thats the one and only team i have 

so the managers need to be unique?

lets say I got manager other from BPL manager, will it contribute to the percentage if apply contract card to BPL player?

These are my teams. Top is for online seasons, and bottom is for offline/fitness.

I play 2 games with the top team, then 1 game with the bottom team. Repeat.

Not sure, but I think yes. As long as you have managers, it will give you xtra contracts

Yea, that's why my RM & LM have more pace. They can cover my defender 

That's my second squad. My first squad is in Sub and Reserve. On the time I create the link, they're lack on fitness and I play with my second squad. My bad. hehehehe

That's the problem. My skill was average. So just aim for play and collect coins onli. 

Each chemistry card have their own effect on the players attributes. There are a plenty of them out there. Some will increase their pace or shooting or even defending. Try to search on every one of it. It also can increase the value of the player on market

of course. something its cheaper to buy vidal + engine rather than buying separate cards

It's an extra. If you want to do trading out there, having a chemistry applied on a player sure makes the price goes up. For you probably not. But for other FUT players out, sure. And I do care for doing trades.