>>149073633 (OP)Yes, I watched through the whole series on iTunes a few years ago. I actually had to pay money for it, because I couldn't find a torrent, so there's that.
The made-for-TV episodes are sub-par, with cliched writing and terrible animation, though many of the characters (especially the boss, the exterminator, and Gary's landlord) can be very entertaining. The web episodes, though, are actually quite good. Kelsey Grammar was pitch-perfect casting for this character, and the other VAs are actually really good, too. I actually think Gary is quite a funny character and he has some killer lines in the web series, but the show's writers were generally pretty poor.
In the second half of the TV series, original episodes become half-length, and they air the webisodes in the second half of the show. There were only 13 episodes total, so clearly there was no interest in the show from any party.
If you're at all interested, just watch the web series. The show is decent mid-2000s fare if you're just looking for a few quick laughs, but don't pay for it.