Please delete past postings to forum

Dear webmaster,
 
I had posted some questions to the "W3C home > Mailing lists > Public > xmlschema-dev@w3.org" back in September of 2003. I was wondering if you could kindly delete ALL postings from me for the following reason. 
 
I have recently changed my career path to an area where I would prefer prospective employers to NOT associate me with programming or technical work of any kind. A simple Google search on my name brings up these postings prominently.
 
As you can see I am sending my request from the email I used to send them in 2003. Any help in this regard is much appreciated.
 
Please let me know if you need additional information.
 
Best regards, 
Prakash Kadamba