i tried a few days zoho crm and it looks far from good. But if i will import a contact vcard from Mac AdressBook i get an error message   

Other vcards, example the german network platform xing (similar linkedin), the card is imported. I use Mac OS X 10.7.5 with Safari. 

What can i do to import the vcards out of my Mac AdressBook?

Thanks a lot and greetings from germany,

Berndt