GhostMan,
I see you've already created the album. To now add photos, you'll want to go to "Photos" on the top menu bar. Then once that page loads underneath it you'll find a link for "Your Photos".
This will take you to a list of Albums you've created. From there pick the album you created and click the "Add New Photos" button under that album.
Then it will take you to a page to where you can browse on your computer for the photo you wish to upload click "Choose Photo". Find the location on your computer and then click "Upload".
Finally when the upload is complete it will give you an opportunity to add comments, keywords, etc... to the photos.