All newly created accounts will have the new profile. Old accounts have to be converted if you wish to have a new style.
If you wish to have yours converted please open a ticket at our help desk here: http://help.yuku.com/support/tickets/new and we can do so for you.
The old style profiles had more of a "Myspace" feel to them, the new look more akin to Facebook.
Click the thumbnails below to view an example of each.
Example of old style profile:
Example of new style profile:
If you have the new style and your friend has the old style you will not be able to "Friend" each other. You can make contact by PM however.