I don't think any Admin wants to respond to this very much appreciated gesture and show of support for (I guess) fear it may be taken the wrong way, but the powers that be discussed this ad nausea when we first began. It was decided that it would be better not to accept donations for various reasons. However, if you guys are serious, there is nothing to stop you from collecting funds and donating it to charity (maybe the Women's Shelter that the Astros support through their "Community In Action" program). You can certainly say something like "A collection donated by the freaks who frequent the OWA! (or go ahead and use "Orangewhoopass.com").
thanks again for supporting David and all his outstanding work! Much appreciated!