We are very sorry that they offended you.
We have created three tools to use against those who offend you:

1) you can report the offending player directly in the game so we, reading the entire conversation, will be able to intervene by removing the possibility of chatting to anyone who has offended.
To know how to click on the link

2) you can immediately stop reading what a player writes to you, in a game chat, making his chat invisible, just for you, for the entire duration of the game.
To find out how, click on the link.

3) you can prevent a person from playing at your table in the future or sending you private messages! To do this you can put it on your blacklist. To find out how, click on the link.

You can also create tables without chat or look for them in the table list.
To know how to create them click on the link.