Omeglegirls.com and omegle.com both can be used.
You can find any girl or boy from any country. Normally %15 users are girls on Omegle (%13 to %20).
See randomly with "next" button on omeglegirls website for different users on webcam and just live.
See tips and tricks on Omegle post by going to Girls of omegle post.
So live chat can be called "omegle" and omegle can be called "live chat" as they make what we said.
Interactive Chat With Girls
That's possible if you can try Omegle tips or use sites like omegle too. Please see our review about it in this post:
Interactive chat with Omegle girls
See also another sites like omegle to see more girls & boys online to chat :)
See best random webcam chat sites to chat more.
Fake Girls on Omegle?
Sometimes users can use fake webcam programs on Omegle and sites like it for a laugh and funny; be awake of that and ask them to make anything you want before you talk seriously.
More About Omegle
To see and read more details and Tips for omegle go to Omegle page.