I do not respond to copy and paste messages, but I almost always respond to a message in which I can tell the person read at least part of my profile.
Skype: I do not give my skype to people I do not know and like. Mostly the second one. I am delighted answer English questions or help in any way I can, but I am not currently able to skype to help with pronunciation.
My fellow Americans, you are all great. I am friends with a lot of you. I talk to you every day. You are outstanding people... but unless we have something awesome in common, or you wanna talk about MBTI/books/interesting things, I am not really here to talk to you. Keeping it real. Sorry!