Newbie Question

I got Aiko 4 for Free (You can join the Artzone and it's free)  I have her installed and I found that nothing from Aiko 3 works for her.

The previous Vickie Morphs don't work on her.

I mean, is there a tutorial that can show what can be done  with her?  Is she completely stand alone?  I mean I know I can turn into Victoria (Why when I already have all the Vickie's?)

I know I'm new but can some point me to a good link that can tell me how can I make use of her?

Thanks!!