[Plugin: More Fields] Any hints, patches, other solutions for bugs in 1.2.10 in WP 2.7.1 ?

i’d really like to use this, as all the other plugs i checked are way too complicated to use and lack documentation. i needed the following problems solved:

• A WYSIWYG-Editor, once accidentally minimized, cannot be expanded anymore
• ‘Media’ disappears from the upload-dialogue
• localization isn’t loaded
• post types do not show up in the posts menu, only in the drop-down list under ‘Status’. If this is intended, i think it should at least be moved to a Box of its own. I can call them by adding ‘?type=Name’ to the URL manually, though, but changing core-files is not an option.