So yeah lets give you 9 days, still a number, which is due the Game impossible to achieve.
Without Sleeping, Eating, Toilet/drink etc, how would that be possible? That is stil 34 Fates an Hour.. for each hour of sleep this number goes up by aprox ~1.8, so even with someone like me who only sleeps aprx 4 hours a day, that would be 40 Fates an hour, NON STOP For 20 Hours STRAIGHT. Go to pee and eat something, the number goes up even more. Work/school etc that number almost doubles to 80....
Some Zones don't even provide 40 Fates an Hour and none actually 80, so let that aside for a second.. how many hours did you really grind them? And the first 6 Days you must have done less, since you "only" went from 0 Fates to 3000 Fates ( since you achievements are not shown i can just assume ), but that you never did a fate before i also a thing which is sort of weird?!
Even if i would want to believe you, i can't really due it's being most likely not possible unless you bot.
You only need bronze and you don't even have to WIN.. even a lost Fate can give Atma's, it still does not change a thing that you are not able to participate in that many Fates, if the zone does not provide them. IF one zone only give out lets say 25 Fate an Hour, you can not participate in 40 of them, which you would need to, to achieve the number you've given out.