Ah great, I don't know why but when I follow the donate link from the main Mozilla page it goes to this url https://sendto.mozilla.org/page/contribute/EOYFR2013

Ah great, I don't know why but when I follow the donate link from the main Mozilla page it goes to this url https://sendto.mozilla.org/page/contribute/EOYFR2013-tabzilla?source=mozillaorg_footer&amount=20 https://sendto.mozilla.org/page/contribute/EOYFR2013-tabzill... and there's no tee-shirts on this one. Anyway thanks for the link that's what I was looking for.