HelpChat Packet

Someone help me find the function to send a message in the chat? I was doing a function to send a packet to send the message, but wanted to take the own function that the game should have. I already debugged a lot and I think this function is in mono.dll, but have not found the address ... If someone can help me!

what were you thinking of using this for?

What i managed todo is send the chat packet over and over again using repeat functions in Wireshark, for example:
I send a message in chat, i find the packet and repeat it, doesn't show the repeated message in-game for me but it does for others, i was able to send 100 message within 3seconds and then the chatserver went down. Not really what i was planning todo but that's all i got so far.

Not sure I see the point in this beyond a learning exercise. Spamming the chat server will really irritate people and the Devs might decided to heavily encrypt ALL packets just to avoid this. It might come back to bite all of us in the ass and make packet hacking much worse. I would tread lightly if I were you.