Actually from what I've been reading it seems as though Jenna Jameson is pissed off at Digital Playground not personally at Teagan because Teagan really didn't have a choice if DP wanted to pull her out of the filming of Janine Loves Jenna. Since she has no say with her life anymore.
I don't know why DP is in so much denial in how they try to run every one of their contract girls lives. And to use "slander" as a threat to sue? They're paranoid about something much deeper.