Double charged me. Took them forever to even pretend to give me a refund. Then, they said they gave me a refund, but they money was not actually refunded. By the time I got around to tell the credit card company, it was too late to initiate a charge-back.
Don't sign up for hound. The jobs are no better than what you can easily find on a free job search engine like indeed.com or on actual company websites.