What organization is it?
BTW: the "T" or "Q" is as close to CD as you are going to get.
In general CD's are looked upon as either "fetish dresser" or Transgender in denial. I don't know how they would fit into a group that was not somewhat gender focused. I belong to a support group that while we tend to be transgender focused we accept all forms of gender expression including (gasp) Crossdressers.