Currently there isn't direct confirmation, just a fan stating that Sabat indeed said FUNimation officially has those episodes at Oz Comic Con on March 16th-17th.
We have confirmation the con happened and Sabat was indeed there. Only, unlike the time when he announced Freeza's voice actor changing, he didn't tell everyone not to tell this time lol.
I'm aware Demon Rin is a girl? (What that has to do with anything?…)
I think he thinks your use of the term "Buddy" was intended to be directed at a male… even tho it's commonly gender-neutral... That's my theory anyway.
Also, there seems to be some confusion. You don't understand what we're talking about.
Old News we knew for a while: The Japanese cast announced they are recording the Boo arc of Kai for International releases, but didn't know any specifics about anything. Just that it probably wouldn't be airing in Japan, at least not anytime soon.
New News: First hand account says that Sabat stated at a Panel at a con recently that FUNimation have officially licensed the Boo arc, it will be 66 episodes.