Veteran MMO developers Funcom are about to launch their most ambitious online world to date, Age of Conan: Hyborian Adventures. It’s already off to a good start -800,000 fans have actually ticked the ‘Yes, I would like to be bombarded with junk mail’ box (so did I, actually) and have signed up to the newsletter, and over 1 million players have reportedly signed up to the open beta phase…