It's not fixed

There was like 68million different combinations and only one of those would win the jackpot..
So even if 68million people played (which I dont think anywhere near that number did) theres still only a 1/68,million chance that someone has the right numbers
It's just extreamly bad odds, I bet theres more odds of Elvis coming back from the dead than actualy winning the Euro milllions
I've played it 3times the lottery, and won £7.10 on the last occasion .. seem to have more luck with scratch cards, won £10 when I bought a scratch card with a euromillions ticket, then bought another with the £7.10 and won £20
