CometChat for wordpress enhancements

We have a wordpress website with the cometchat chatting system ([login to view URL]), v4 release. However we'd like the following enhancements performed. It's basically the same functionality as [login to view URL] we're after (see attached image too): 1. In the chatrooms, the ability for any user within the chatroom to be able to 'star' a message by clicking on the star icon (which is needed). Once they click on the star icon next to a message, it will show their username next to the star. If multiple people 'star' a message, then multiple users' names will appear next to the star. The current message system only has 1 row per message, but we'd like it to be two rows. The first row is the normal message as per existing cometchat, but the 2nd row will show 'posted x minutes ago' Star It! <list of user names that starred the message>. Underneith the 2nd row, include a row seperator to separate different messages: eg Michael : this is a really good post that everyone likes posted 5 minutes ago. Star It (Star icon) Matthew, Michelle, Sarah ------------------------------------------------------------------------------------- See attached image for example 2. In the chatrooms, instead of just showing the name of the user, be able to show a graphical avatar of the user - which would be the avatar used in wordpress 3. Instead of just showing the past x messages in the chatroom when you enter (this is already configurable using the script), if possible, we'd like to show all the messages since the users' last login (to a maximum of 3 days worth) Thank you!