Florian "bonus is halved for Defender & Counter play styles " means speed bonus is 2 times smaller for these 2 play styles. And anyway, counter style acceleration speed follows a different logic so it can't be compared like this...
Anna Kournikova, usually, this is a problem with Windows firewall. Delete all entries related to Tennis Elbow in it, then it should re-ask about authorizing it.
You always can lower your own preview (in your Character Sheet) ; there's no rule about that... But then, you might feel disadvantaged against pep who keep it to All+Danger .
sam250, ce n'est pas possible de la désactiver, par contre, tu peux la rendre invisible en rendant la texture complètement transparente ou en créant un FxSmoke.3DS vide.
derek007, in the World Tour, in every character sheet of all players (including yours), there's a button on top left of the screen that lets save the player in that slots, so you can reload him in the Training Club.
this is a problem in your head, not in the game... Many people get discouraged after being broken and play less well, so they need to get stronger mentally.