Is Gagabux.com a scam?

Hello, I know that this discussion is 2 months ago. I also register with gagabux.com and I found out that many of the people there did not receive their payment yet inspite that they are premium members. Gagabux seems to favor those who have invested on thousands of referrals. You can check their forum and you will see a number of complaints regarding payment. I too have requested and have not been paid yet.

It seems a great site,even better than neobux. I like it and have already invested 2.4 dollars to rent referrals. If I get payout,I will invest more on it.