How can I send a list of my audio books that are tagged " Childrens Audio" to another PBS member ?

Go under Club Tag Cloud then under My Tag Cloud-then send them the link/web address. You have to remove the part that says mbr-only-just backspace that out of there and it'll let them see your tags list.  This is how we did it for a game requiring that we tag our TBR piles.

Or you could just give them the name of one of the audiobooks then from there they can click on the tag.  That would also bring up books that others have given the same tag.

Another method pm'd to me by another member:  "Tag your books, click on your tag on one of your books so that it opens a page with all of the tagged books and the highlight, copy and paste the URL in the message text box."