Here is answer to your post:
Due to some serious RL issues I'm unable to continue developing the new stats system for some time so we decided to start a new regular DotA season, sorry for any inconvenience in the past week for stats resetting and bots crashing .
Fifth (5) DotA season will start tomorrow (August 4th) at 23:55 hours EuroBattle server time and will last for about two months.
2 months passed and then you got:
Sixth (6) DotA season started at 23:55 hours EuroBattle server time on October 4th.
If you dont know how things working here do a research before you post!
Cause you only look stupid with your posts, and I dont think you are stupid!
Cheers!