I am running alchemy and am basically trying to add Planetside to the services list for QoS by service. So far I have gone to the L7 page and read their instructions on how to create your own .pat files. and i used smartsniff to capture some packets while I was playing. The captured packet window in smartsniff shows me this big old mess. I was under the impression that there would be some strings in there that I could find and match but it just looks like gibberish to me. As far as actually getting the pattern into the router I found this post, which I'm assuming is correct. All I need to do then is figure out the pattern. Also, if someone could explain this to me then I can try and put together a step by step guide to getting custom L7 patterns up and running, since I couldn't find one that's already done.