Selling The OC star Alexandra “Ali” Harper is still talking about the HOA she had no clue about during a house sale. She was asked multiple questions by potential buyers on season 3, but couldn’t answer. She made her Netflix debut on season 3 of the show, which fans believe she wanted to get on for fame rather than real estate. Ali Harper didn’t even know if a home had automatic blinds on Selling The OC. Selling The OC’s Ali HarperAlexandra Harper, nicknamed Ali, is the newbie on Selling The OC season 3. She was given 135 online lessons on real estate in Orange County, but couldn’t answer Jaso…