I Need YOUR Help
WHEN will catch any truck appears that, I have one version s3 bought and I can not use!
how do I change the way.

nao consigo mudar do modo s3 para o s2 como faço obrigado!

http://imgur.com/a/GkY2n

You have two passwords, game and web, use game in these steps.

1. On the entry screen click Demo/S3 licence
   
2. Enter your username and GAME password by clicking on the boxes, make sure to use the GAME password otherwise it won't work
   
3. Then click unlock!
   

Você tem duas senhas, jogos e web, jogo de utilização nestas etapas.

1. Na tela de entrada, clique em licença de demonstração / S3
   
2. Digite seu nome de usuário e senha jogo clicando nas caixas, certifique-se de usar a senha JOGO caso contrário não vai funcionar
   
3. Em seguida, clique desbloquear!
   

(português é google translate)

Let's see if I understand it right: You bought S3 and want to drive all available cars and tracks, but it does not work for you?

Since you're shown in S3 on the forums, I understand you used your voucher. Have you tried to unlock the game by clicking on the last option in the main menu, saying License or "Licença"?

Edit: Oh well, Mr K_badam was faster

STILL still I did all these procedures before already now fis again yet still ... he asks to change the mode to get the unlocked cars like this in the picture

http://imgur.com/vCotIHs

http://imgur.com/Z8OyrOC

http://imgur.com/IddxnNQ

Are you online or offline when you get that message ?

Você está on-line ou off-line quando você recebe essa mensagem?

Seems the game is unlocked for S3 so all combo's must work

(online it can be server based so my advice is try single player first)

do you have multiple installs of LFS by chance?