Hour system.

[Fostik]

Good day. My main account called Fostik. Yesterday i had ~2 hours to play, went for some curios to cave and other places, and then go sleep with about 1 hour left.
Now, when i log in to account i see next:

Account status:
Free account with 05:59:07 Play Time remaining.

Why only 5:59:07 and how? i thought i must be at least 7 hours. Maby timer of playtime dont turn off when i log out, but why?

Btw if you ask, i cant pay for game, my salary only 100 dollars

[jorb]

Were you perhaps in the middle of playing when it refilled back up to seven hours?

[Fostik]

I think this is impossible. As i know, playing hours gives at 3:00 at my timezone, and i go sleep at 1:40. My timezone is gmt +3.

By the way i think when i log in and log off play hours is still decreasing for some time.