This plugin allows you to create wish lists for your website, and display them on any post or page with simple shortcode.
There are two ways.
1) Simply link to it. A new page exists on your site for each list you create. If you want to customize how your list is laid out, this is the option for you.
Copy the template file /my-wish-list/templates/single-wishlist.php into your active theme's directory and edit away.
2) Use the shortcode [wishlist id=xx] in any page or post, where id is the post id of the wishlist you created. This shortcode appears in the upper-right box on the edit form. Just copy/paste it into your post.
Yes. This can enabled in the Wishlist settings box in any wishlist you create. Information about promised items will appear in the edit page for the wishlist.
No. This is not an e-commerce plugin. It only allows you to list items you need/want, and tell people where they can buy them for you.
Yes. Just copy the my-wish-list/styles/wishlist.css file into your active theme's directory and make all the changes you like.