Click the green New Look Login button after entering your credentials on the CommuniKate log in page.
In the New Look web site click Contacts. On the Contacts screen click the More dropdown, select Export All, then Save File. This will save a single vCard with all of your contacts that you can then import to another account.
Please note that Microsoft e-mail programs will only allow you to import one contact at a time. Other programs support multiple contact imports.