I know – but I do not have any in the support only genealogy question. Then the “to” in the contact form should be “genealogy question” not support. I have not tested who the email goes to (the genealogy question is my dad and he gets confused if I try and he gets it)
I disagree (but there is another solution). “Support” means “Either genealogical or technical support”. Users always need both types of question to ask, even if you choose to only set one of them. If you want both to come to you, then set both to your username (but the result will still be a single “To: Support” box).
But if you want to do it the way you have way, then you should use custom translation to change “Support” to something else.