Full Tilt updated their software on 7/21 and as a result HEM HUD is not displayed.
HEM has already resolved this issue in a new patch i would strongly recommend downloading it before grinding bc i shat a brick when HUD wasn't functional after i loaded my max.

here's the link: Downloads and Manuals - Hold'Em Manager, Omaha Manager & HM Apps

Sorry Mods, i understand this might not be the correct section to post this but it has more pertinence here.