If you click on the gallery button up top, it should give you a 'bubble' option in the upper left corner under the mazdamilleina logo to create a new album. Just write in what you want it to say when someone goes into the gallery. Once you do that you should be able to add pictures in your gallery with that same 'bubble' option that should say something about adding photos now. After that you just link you picture like you are attaching a document to an e-mail. Just keep in mind the pics need to be less than 150k.
I am curious on how to post an avitar, or how to 'shrink' a photo to the proper size <10k?