IF OBJECT_ID(N'[dbo].[Users]', N'U') IS NULL
BEGIN
  CREATE TABLE [dbo].[Users] (
    [Id]           BIGINT         NOT NULL PRIMARY KEY IDENTITY(1, 1),
    [Username]     NVARCHAR(25)   NOT NULL UNIQUE,
    [PasswordHash] VARBINARY(MAX) NOT NULL,
    [PasswordSalt] NVARCHAR(32)   NOT NULL,
    [EmailAddress] NVARCHAR(60)   NOT NULL,
    [Nickname]     NVARCHAR(35)   NOT NULL,
    [SmallBio]     NVARCHAR(300)  NULL DEFAULT NULL,
    [IsLocked]     BIT            NOT NULL DEFAULT ((0)),
    [IsVerified]   BIT            NOT NULL DEFAULT ((0)),

//Genero las claims. Si pago, no pago, o si es admin!
            var claims = new List<Claim>
            {
                new Claim(ClaimType.Id, user.Id.ToString(CultureInfo.InvariantCulture)),
                new Claim(ClaimType.Name, user.Name),
                new Claim(ClaimType.Mail, user.Mail),
                new Claim(ClaimType.TeamName, user.TeamName),
                new Claim(ClaimType.GameGroupId, user.GameGroupId.ToString(CultureInfo.InvariantCulture))
            };

            if (user.IsAdmin)