Girl on plenty of fish wants to Skype?

So I don't get why girls always want me to Skype on kik and plenty of fish. The one time I did that it ended up being some kind of hooker girl that wanted money or something and I just deleted it. Why don't they want to talk on the dating site a little first, is it just another bot/hooker? Most of these girls don't answer my questions and their sentences don't really make sense as far as spelling goes.
Girl on plenty of fish wants to Skype?
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