Possibly. But I would strongly advise, from a ChapCom
point of view,
against a sentence, which was proposed here, if I recall correctly,
such as "The association shared the goals and vision of the Wikimedia
Foundation" (I quote from memory but it was in this direction).
I agree, I wouldn't have a sentence like that either since the fact
that what those goals are can change means isn't necessarily
charitable. I would go with something like "support the Wikimedia
projects". How and why we support them are up to us. It might be a
good idea to elaborate a little on forms of support to make it clear
that we're not talking about financial support (which we can't give,
at least not directly), although we shouldn't restrict ourselves to
just forms of support we can think of now (I don't think we need to
explicitly say we won't give financial support since our intention to
obey the law is implicit).