Help With PulledPork Please

I have been working to get snort, barnyard2 and pulledpork installed on my Ubuntu machine, and I have the 1st two installed not problem. With pulledpork I cant seem to get past this error message: name@host:~/snort_src/pulledpork-0.7.0$ sudo /usr/local/bin/pulledpork.pl -c /etc/snort/pulledpork.conf -l http://code.google.com/p/pulledpork/ _____ ____ `----,\ ) `--==\\ / PulledPork v0.7.0 - Swine Flu! `--==\\/ .-~~~~-.Y|\\_ Copyright (C) 2009-2013 JJ Cummings / 66\_ cummingsj@gmail.com | \ \ _(") \ /-| ||'--' Rules give me wings! Checking latest MD5 for snortrules-snapshot-2980.tar.gz.... Error 422 when fetching https://www.snort.org/reg-rules/snortrules-snapshot-2980.tar.gz.md5 at /usr/local/bin/pulledpork.pl line 463. main::md5file('', 'snortrules-snapshot-2980.tar.gz', '/tmp/', 'https://www.snort.org/reg-rules/ ') called at /usr/local/bin/pulledpork.pl line 1847