Tom there's something weird happening in the point system

first i've published a list and i lost 300 points after i've published a bigger one and i lost 500 points and i've notice that 2 of my list have been promoted today but they never went to the front page... that's a lot of weird things for one day ???

... during the overnight 3 of my list as reach the mark to been promoted to the front page and they were not credited to my points total and they were not shown on the front page either.
in the last 2 days i've posted 100 pics, published 3 list, i've received about 120 votes from my friend, 5 of list as reach the mark to be promoted on the front page (2/5 as been credited and none as been shown on the front page) i've vote for about 300 pics from my friends and even after all this my points decreased instead of increasing... something is not right Tom