I used to have a yahoo program that would allow me to send messages to by loading up a list of opt in users and then send them all an instant message to alert them of new products that was available. However, after awhile the program stopped working and the programmer who created it for me is no longer online. Since then I haven't been able to find a new programmer who can make one that works. The program needs to be able to load a list of any size (opt in user lists) not people on my friends list, allow me to customize a message (including links to products) and then send it. I would prefer it to be able to leave offline messages as well just in case they are not online. I find that this method is much quicker than emailing each single person especially since they mainly use instant messenger and prefer to be able to talk to me live. If you can do this please let me know. I would need to have a demo of the finished product that would allow testing for a couple of days to ensure that it can do what I want and any tweaks to be done before moving forward. I have had programmers who said they could do it but have been unable to. I am not looking to spend more than $75 on this if that.