Help

Received this msg on the homepage of my site http://hugatreewithme.com after I installed a plugin, can someone please tell me what it is and how to get rid of it, I am a total newbie and feel completely lost: “Notice: get_bloginfo was called with an argument that is deprecated since version 2.2! The home option is deprecated for the family of bloginfo() functions. Use the url option instead. in /hermes/web09/b2114/moo.hugatreewithmecom/wp-includes/functions.php on line 3466”