I noticed a charge for $19.95 on my credit card from this company I had never heard of. It occurred while I was traveling in India.
I called and they first tried to tell me about their company and then they kept asking for personal information so as to identify me with a charge. I would not give them the information and called American Express instead. They removed the charge from my bill.
I don't know what would have happened if I had given Intelius the information they asked for. It could be a coincidence, but all the people I spoke with were Indian, too.