Ever since last night when I click Play it just cycles for a few and then comes back with no opponent found. I can start matches fine in other channels.
Try clearing your cache and cookies or (if you have chrome ) go on incognite mode or equalavent on your browser.
If its still doesn't work Send a report on : http://urban-rivals.com/staff/contactus.php They will help you out.
One of things that could be the reason ( Very unlikely ) could be because you are banned from Dts