I loaded your game and it shows the date 180BC. Fixed some rebellions, and played 4 turns without crash (I linked this game)
Did you made any changes to EB? Did you activate the script every time?

If not I would advise you to a complete new-install of EB, as on my clean build I have no date-jumps, or odd FM's

XSamatan

PS: Link to your save-game
http://ul.to/j3fims