I also had the same exact script errors with Snapfish, I tried everything to fix it and nothing worked. My snapfish account worked fine on other computers, but I knew there was nothing wrong with my computer. I went to Mozilla.com and downloaded Firefox for free, and my snapfish acct. worked fine on my same computer. And after about a month, the script errors went away on Snapfish (on Internet Explorer..) So they will go away on their own, it is a problem with Snapfish as far as I can tell..