Re: the sims 4

From the time you buy the game/it's released you have 7 days to install and play the game. 

Then once you start playing (the clock starts when you enter the game for the first time), you have 24 hours to play (but that's not your total play time, if you only play for say 5 hours in those 24, that's all you get)

If the game is not released in your country, then you still have plenty of time.