To be honest I have never liked or trusted the guy. Way too slimy for me! I'm not at all surprised that so many wrote and never heard back. He was and far too concerned with his own importance! YUK I say!!! There are many celebs who personally do a lot of good for various charities, donating their time, energy and money. But some don't actually do much work, just show their faces and use the charities as promotional tools. It is their background teams that do the actual work. According to some people who know him and have worked with him in the past, he is arrogant, self-opinionated and a total self-promotion freak, demanding and not at all as caring as people think. Sad really! But at least allowing him to be as he is has brought attention to some the charities he has been to and in an indirect way raised funds to some degree. So, sorry but I am soo not a fan of his.