[Plugin: TDO Mini Forms] custom taxonomies

Hello, TDO mini forms really great plugin!
TDO mini forms allowed us to put “Tag” on the form, it is possible to put custom taxonomies on the form? the taxonomy generated by gd-taxonomies-tools plugin and it’s almost same with tag, i can’t understand how to do it automatically just as the tag.

Thank you

http://wordpress.org/extend/plugins/tdo-mini-forms/