Shouldn't it be:
A-M goes up
N-Z goes down
The way you put it is
I know Smaster ~ san , but yesterday , because of the MAL lag , the 5th page wasn't appearing so practically I posted after the last person , who were you ... after being re ~ directed to the page " I posted " , the 5th one finally appeared and I saw that the last person who posted was Nekro-Nin ~ san and well ... I tried to edit my post , but it didn't work because the page kept on appearing and dissapearing without taking my editing into account =.= ' ~
So , gomene for the philosophical explanation , but I hope that now everything is clear and my post is finally edited .