If I've visited your profile and it says rarely replies then you shouldn't be on a site like this.
If you are wary to exchange emails, skype id's then you have something to hide because those are what people do in the process of meeting and getting to know one another.
Please don't use tired cliches like you've been burnt and you're not into playing games because if anything, the people who say that are mostly the biggest liars on the net, without a real life. We've all been burnt and I'm past playing games so spare me the lecture pretty please.