Small suggestions.
Could we put the date in the thread header name *and* for each individual post? i.e.
Happy Birthday AWAD, 15 March 2001
That way, should The Great Anu deign to print it out the correct date would be on each message. This would also make it easy when Anu gets next year's greetings, and next, and next and ...

Posters might also consider a "dateline" to start the body of the post to make it easier for viewers to see the sequence on posts. Like news stories start.
New Zealand -- Happy birthday etc.
Was there ever any question that Jackie is the one to draw The Wonderous One's attention to the thread?
Respectfully submitted
wow