In this week the game was blocked to unblock the seasons because I have relatives who also play in my computer and login to their account, I need to remove the restriction to log the account. [Google translator]. Thank you in advance, I hope it is solved.

You have 3 unlocks available, you are using 1 and 2 are in reserve. If you use 2 or 3 per week, every Friday you will get 1 more.

Every time you logged to your account after the game was played by someone else, you are spending 1 of those 3 unlocks. So keep that in mind, I guess different people logging to LFS on the same computer isn't a great idea....

Just install more versions of LFS and keep different licnames on each so you don't need to unlock every next time.