Go to My Home Tab, click on My Albums, you will see an Add New Album button. Click & Save, the album will be added to your collections.
Pick the album type and click save.
To distinguish between to albums, fill in the field "Book:" and enter "2" or "John" or "Joe" etc
Another way is to search for the album in Collections tab and click "Add Swaps for this album".
If you fancy adding an album check out this video and message the admins for the permission.