it's my belief and this page probably confirms it
http://www.qovf.org/content/making-a-qov.html that you donate through a local coordinator. unfortunately, the link there has no content. so my next best suggestion is to use the Contact Us info in the top right. i used to make QOV's through my guild... i don't know how they got to the coordinator from there. i, for one, appreciate that you want to participate in this great effort.