We've got a tea towel with the same poem Kaid, ours says at the bottom that it is Copyright from Allgifts Australia, and produced and distributed by them. If yours has the same info a the bottom members would need to be careful with use of the poem.
You'll see it here on their products featured, geez, look at the Wombat's one, nobody tell him he'll be buying them out!
I mainly wanted to let other members know not to post it on other forums or email it around the traps as they could/may get prosecuted.
Sometimes these people are happy to post these things as long as they are acknowledged as the authors, but you would need to contact them and ask. Have sent you a pm.....