I bought something that is supposed to make text ingame i think. How do I change what it says and make it say it?

It's called
Chronos User Text

You can say things ingame whether or not you have a user-bought item for it. Type /em <text> to say things with your tori online, and the coloured items you buy just makes the text certain colours.

ty

User text is made for the username.

You can also use any emote color

em ^01-99(yourmessagehere)

Actuallly textedit is not exactly ment for that, and you have a mac, so it's very hard to do stuff like that.