Although you refer to pictures, there are none attached to your post.
From your description, though, it sounds like you might have a faulty Office installation, in which case Office may need uninstalling & reinstalling. You should also ensure your operating system is fully updated before reinstalling Office. For Mac-specific advice, I'd recommend a specialist Mac forum (e.g.
http://answers.microsoft.com/en-us/mac/forum/macword?)