From what I have read on Michelle's official FB, the fundraiser money is solely (I could be wrong on this) for a trust for the children. Especially, the twins. If Dale is charged with something in regards to Michelle's disappearance (whatever that may be) and she is either found (dead
![Frown :( :(](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
) or is never found, than the twins would have lost both of their parents...and an enormous burden will be placed not only on Michelle's family but Dale's as well. I am pretty sure someone official like either her sister or someone else said that was what they were for...I am sure there are monies that go towards fliers and t-shirts, and I think that because Michelle worked at some of the venues volunteering their location (possibly not charging a fee) that is why where some of the events are being held where they are.
I do not know, however, how much the family has been searching. My thought process is the same as yours...but then, LE has not asked for/requested volunteers thus far, as I have seen. I don't know...but I scour all of the sites everyday like we all do for any nuggets, new or different...