Mail merge for microsoft office on MAC

Mail merge for microsoft office on MAC

I got a pop up when I tried the mail merge function on a few of my leads, saying that I need to download a mail merge plugin for microsoft office. I clicked on the download from here link and it took me to a site that shows a windows version of the download. I am on a mac (OS 10.6) and use office for mac 2011. Is there a plug in for me?