This method needs to be called immediately after the game starts in order for it to work properly. Specifically just before the chat loads or it won't work.
This can be used for things like admin commands ;talk commands etc, it sends a fake message in the chat for everyone to see.
For people who may accuse me of making this for scams, that's not the intended function for this method. Unfortunately, this will probably be used to spit out scam games quicker but that part isn't a problem on my behalf because this has always been possible.
Arguments:
<string> name -> The speaker name
<string> text -> The message text
<string> channel (optional, default: 'All') -> The channel it's sent in
<string> nameColor (optional) -> The speaker's name color (defaults to their default chat color)