Where to report abusive/insulting players?

I would like to report about an abusive player, and I want to go directly to the person in-charge in penalizing these players, because I want to make sure he pays for the insults he has done to me. Questioning my gender and my standing in life, that is an insult both to my dignity and me being who I am. No one has the right to judge and insult people whom they don't really know, whether it is only in-game or in-real situations. He even wants to pay me just to prove my gender?! I have screenshots of his insults. I don't care if he has donated thousands of dollars just to get all his items because he is rich, the fact still remains, he has a bad attitude. He thinks he can buy everything and anyone with his money.

ahmm GM YourFallenAngel is a lier he taunted myfriend insults and bully him and she said u cant even buy a rice to eat how dare you to play this game unlike me i can buy your dignity she says she also said that his just a donator no skill she provokes us all and she's turning the table around us, she also said she's gonna kill every single person in our guild if we not obey her terms & conditions... this is just a plot a character assassination in order for me not to play the game that i love the most. =(

Report them to Mod