Season 8 of Psych should be upon Netflix this month so keep an eye out. I think the 8th from what I've read. Not the best season but it was a fun way to close out character story lines while still being goofy.
Season 8 should be up soon and The Ion channel and Cloo channel do regular reruns of psych you might be able to catch them there or on the psych website if they are still up. Season 8 had some good filler episodes but it really didn't feel like a psych season...