I have scouted everywhere, i bought some plugins, i got all rexs plugins, im trying to figure out how to for an example, have a game where player can buy upgrades for their houses, but when upgrading it takes a certain time, for example 24 hours, and i want this timer to keep running so if they get on the next day, the timer has been running, im trying to understand how to do this, i need a little extra help, anyone?
p.s i know i have to extract the time the user has been off, but i cant seem to figure out how.