Field6 is actually what I want for my forum. You are probably psychic.
Now I have two other questions:
1) I want to fetch
two fields - field6 and field7, and display them both. (It's firstname / surname.) Do I need to have two plugins or can I edit the code to fetch both at once?
2) I am using the advanced threadbit mod and I think there's a conflict. When the mod is enabled, the second plugin (to displaying the customfield) doesn't have anything to hook to. (It works fine when I turn the advanced threadbit mod off.) Is it possible to just insert the code into my template? Something like $marital_status?