Re: BTC-Flow.com ★ Business Ponzi Game ★ 300%+ Return ★ Invest BTC ★ Referral

Write about your problem:
1. on site's chat
2. post it in this tread
3. send PM to admin (https://bitcointalk.org/index.php?action=profile;u=431874)
Something from this list will work.

I have done all of those things multiple times and I can say, with total assurance, that I never received a response.