I know your question was directed to xaqmusic. Because of time difference it might be a few more hours before you get a reply.
The reason icons are black with “exec” on them means that they are executable. If the profiles you copied are white means that they do not have proper file permissions and thus they cannot be executed. The easiest way to make them executable is to run chmod command in terminal.
So, copy profiles where instructed. Open Terminal (/Applications/Utilities/Terminal.app)
type in: chmod 755 /path_to_file/ and then press enter. You do not have to type in the path, simply type chmod 755, space, and drag and drop file(s) that you are changing permissions for. File should be executable and icon will be black with “exec” on it. Then try setting the new profile and see if you get errors.