Lagonda - 9:02 am on Jul 31, 2008 (gmt 0)

Same here, as to original poster, sorry.

Just click the "Allowed" tab and they will show up.

That's exactly how I said it:
Click AdSense Setup Tab -> Click Ad Review Center submenu -> NO ads show up -> despite Allowed tab is already selected, click it -> ads will show up.

Is this step by step procedure clear enough now?