How can you get more tech points on virtual villagers origins?

There is a glitch on the game that works for Macintosh and, as far as I know, PC. 1. Open up Date and Time 2. Open up Clock and type your passWord 3. Change the time 1, 2, or 3 hours ahead and click Save 4. Now open up Virtual Villagers and check up on your villagers. If you had anyone researching, there will be quite a few more Tech points there! Remember to use this in moderation, otherwise you might use the glitch and find your villagers have all died of no food. Enjoy!

PS I've heard it could kill your people traveling back in time so make sure too pause and it won't do anything