Even though already don't have KICK tokens in my wallet but in every month they keep coming, is there a way to stop this because it looks like spam and is very annoying. I know clearly if every month they give dividends to token holders, but because i am already don't have it, should not be eligible to get this.

Agreed, that's annoying but what you gonna do? It is what it is. Guess they could have code the minimum kick amount to get those dividends but i don´t think that they are going to change the system now. Just use different eth address if it's too much.