Hello, please tell me how I can make the display of the window for the topic of the conversation on the user's announcement page to combine the functionality of the standard message sending function to the seller and instant messanger. In instant messanger located in the Dashboard user displayed - Topic of conversation and in standard sending of the message this is not - that is, if I want to replace the standard sending a message to the user on the ad page on the instant messanger feature and in the standard sending of the message this is not - that is, if I want to replace the standard message sending to the user on the ad page on the instant messaging functionality, you need to make a window to display the conversation topic on the user's ad page when sending the message, because in the control panel, the conversation topic is the main thing!