Array
(
    [username] => SeanNieuwoudt
    [password] => bXlwYXNzd29yZA==
    [email] => sean@wixel.net
    [gender] => m
    [credit_card] => 9872389-2424-234224-234
    [bio] => This is good! I think I will switch to another language
)
Array
(
    [0] => Array
        (
            [field] => credit_card
            [value] => 9872389-2424-234224-234
            [rule] => validate_valid_cc
            [param] => 
        )

)