App.Web.AccountMembershipService.CreateUser C# (CSharp) Method

        public MembershipCreateStatus CreateUser(string userName, string password, string email)
        {
            if (String.IsNullOrEmpty(userName))
            {
                throw new ArgumentException("Value cannot be null or empty.", "userName");
            }

            if (String.IsNullOrEmpty(password))
            {
                throw new ArgumentException("Value cannot be null or empty.", "password");
            }

            if (String.IsNullOrEmpty(email))
            {
                throw new ArgumentException("Value cannot be null or empty.", "email");
            }

            MembershipCreateStatus status;
            provider.CreateUser(userName, password, email, null, null, true, null, out status);
            return status;
        }