whoa there, pardner!
reddit's awesome and all, but you may have a bit of a problem.
Make sure your User-Agent is not empty, is something unique and descriptive and try again. if you're supplying an alternate User-Agent string, try changing back to default as that can sometimes result in a block.
You can read Reddit's Terms of Service here.
if you think that we've incorrectly blocked you or you would like to discuss easier ways to get the data you want, please contact us at this email address.
when contacting us, please include your ip address which is: 220.127.116.11 and reddit account