I just won $20 at FreeBitco.in!
My user id is 49989916.
My winning seeds: https://s3.amazonaws.com/roll-verifier/verify.html?server_seed=c518ddde7a1d7b24a6d0afdbc93c6e96b5977df2c6f61bda4181bcf936813775&client_seed=oyqN3SxOfG41yMjQ&server_seed_hash=19803da9f84b105b810f1a036ab16b95921ec0b72fe0b7aa4816c5afbc0a7cda&nonce=70094
Screenshot:
https://imgur.com/a/itG4uXs