I'm not a member of the site, but I can confirm the same error that cbhpies86 mentioned. Didn't try Chrome, but it loads fine in Firefox. Seems likely that the error is IE related (but being in a php script it is server side).
Yes, it looks like the new IE is not playing nice with the site. For the time being, you may want to use another browser. There is good news, we are working with MM on the all new Messygirl.com. I'm sure it will work on the new IE once it's up and running.