The last activity I see on that address is from April of 2011. Are you really sure that is the address you sent to?
http://blockexplorer.com/address/1HMhavnBSAARMjRq3UfTTxgGi812uXAbA6
http://blockexplorer.com/address/1HMhavnBSAARMjRq3UfTTxgGi812uXAbA6
This might be the problem. I had someone else send it to me and they told me it was sent but maybe they made a mistake and didn't finish the process. I will have them confirm but this is what it looks like now. Thanks for your help