Atheists really worship thousands of gods. do you agree?

I doubt Atheists have the same definition of worship as you do. Also, defining one religion (or nonreligion) with a different religion only leads to misunderstanding. To truly understand a belief system, you need to have to put yourself in the shoes of a person who believes it, and not use your own personal beliefs to define it. It is like when someone says "You should behave this way because the Bible says so". If you don't believe in the bible, it is not a compelling argument.