No, we've only had the owner say he was over 18.

I'm not posting this because I don't believe him; I'm posting because we just had another identical service disappear with a  lot of people's coins.  This type of site asks that you deposit valuable commodities with them - surely it should be put under greater scrutiny than a mining pool or other service.  Maybe someone in the area could meet him for coffee, verify his ID, etc.  This way you would have a starting point for a lawsuit should anything happen to your assets.

As a community we need to learn from our mistakes.