Maintainers of the OSXGNU software packages are in most cases not the author of the original software.
In each software project listing there is a link to the software's Home page.
Please do not contact the maintainers of these packages in regards to customizing or use of the installed software.
Please contact the author or authors of the software they can usually be reached via the home page link on the software's project page here at OSXGNU.