Cannot click ok to MobileMe has Discontinued box in Aperture

i'm having the same issue - it worked fine yesterday to get past it today but nothing i can figure out gets me past it today

<img src="http://i.imgur.com/5irDg.png" />

have contacted apple - first they forward my email onto the wrong department so i get an email from itunes saying they cant help, now i've tried contacting mobileme support but cant even get into live chat help :S

please help!

Problem solved ...

1) Disconnect from internet (WiFi, Ethernet, etc.)

2) Open Aperture.

3) Open Aperture Preferences.

4) Click on Web, delete MobileMe.

5) Turn on internet.

Crazy that Apple doesn't tell folks this.

Dear Willwhoau,

I am new to all this so please excuse the very basic questions regarding the above steps.

1. Disconnect from internet - do I find this in the preferences? and when done do I go back to the same menu to turn internet back on?

moms90