The gender experts

Just curious if anyone has paid for a confirmed ramzi theory scan in the gender experts website? I submitted two separate scans one at 6 weeks one at 7 and they both came back girl. But I'm just wondering if anyone else bought it and turns out they were wrong? I strongly feel as if I'm having a boy. My gut just tells me and my motherly instincts were 100% right with my first but after seeing two scans come back girl I'm starting to doubt my gut feeling. I know it's not 100% but would like to hear others stories. I'm sure it's all just a scam anyway.