Bux.bg a scam soon?

So I joined this site a couple of days ago. It's a ptc site with a paid forum. Aside from the 15 ads you can per day you can post a maximum of 20 post per day worth $0.01 each. It has a bank feature where in the minimum deposit is $1 and you can put your earnings there to earn an interest of 1% per day and a charge of 2% per withdrawal. It looks a promising site but the admin is away for a long time now payments are passed their scheduled date and members are becoming restless and speculating that it might turn out to be a scam site soon. It would be a great disappointment if that would happen.