Hi there,
All sites (casinos and ReferBack) were down momentarily due to a power failure at MIT (hosting provider). The problem has been resolved and all sites are back up.
We are still awaiting a reason for the problem from MIT, and why their backup power supplies did not kick into effect.
Let me know if you run into any further problems.
Regards,
Kamiel Mahomed
Affiliate Relationship Manager
ReferBack.com