Instructions
Press "Enter" on your keyboard to access the game's chat window.
Type the message into the chat window.
Highlight the message with your mouse similar to the way you would highlight the text on a document or website.
Press the "Ctrl" and "C" keys at the same time to copy the message.
Press "Enter" to send your original message.
Press "Enter" after he message has been sent to re-open the chat window.
Press the "Ctrl" and "V" keys at the same time to paste the previous message into the chat window again.
Press "Enter" to send the message again.
Repeat Steps 6 through 8 to continuously post the same message in the "Aion" in-game chat window.