Longevity in online casinos

Hi all,

I have a couple questions regarding longevity and player behavior in online casinos.

What is the optimal way to ensure that I keep receiving promotions from the casino?
How can I ensure that I am not shadow banned or actually banned?

What are the top actions that should be avoided to keep the casino on my good side (not withdrawing a deposit bonus immediately after receiving it for example).

I have heard that the optimal plays for online casinos are to not burn the casino over their new player deposit bonus and that way you will stay in their good graces. How can I avoid losing the casino while still gaining the deposit bonus (for instance). What are some big red flags they look for, green flags, etc..

I am lacking experience in the 'soft skills' so to speak when it comes to behavior regarding casinos.

Thanks, and cheers!