Online Casino

Hi,
I've had an account with Pamper casino since...well since I 1st saw the $100 freebie offered here...quite some time ago.
At any rate, I just got an email with a free $21.  So of course I went right to the site (on my favs list) to get my lil $21...I know it's the right log-in ID & p/w--I always use the same ones, but for some reason, when I click "log-in", it takes me to the home page, you know "Prepare to be Pampered", and I have to log-in all over again.  Same thing happens if I just hit "enter" rather than clicking on "log-in".
Anyone else having this trouble?
Or maybe they have restricted US players from playing???
I just don't know what else to try.
Any suggestions will be greatly appreciated.
jax