Its funny how your name is DCxJtag but you don't have a jtag. Anyways, here is a tut for you: http://www.se7ensins.com/forums/topic/221001-tuthow-to-test-a-patch-without-a-jtag/
This is a modding site and everyone is asking other people to test stuff for them. You would think that most of them would have a jtag of there own....