CAD / DWG-file exported to SketchUp project

I need an CAD-expert to supply me a propper looking SketchUp project. The case: I have an DWG file, but no access to any propper CAD-program to edit it in. When I use a plugin in SketchUp to import the CAD-file a lot of elements disappeared. -> See "Missing elements in Google sketch [login to view URL]" The file should look like: -> "Propper way the file should look [login to view URL]" Looking for someone who can open my files in a CAD program, and export the files to an editable SketchUp project for me (so I can tweak the colors and effects in SketchUp)