Please point me to where i can buy cialis online?

You can't/shouldn't: I suppose you could buy Cialis or any other drug for that matter from online presence of brick & mortar pharmacies. But if you want prescription drug for cheap off Internet, I'd be leery, especially if they're not based in States. There's no guarantee that you're getting what you paid for. Be even more suspicious of Internet pharmacies that offer to sell prescription drugs w/o prescription!