Also there is no computer or phone type that can run video chat that can't run Skype. Even Chromebooks run Skype if you know the simple workaround. You just run the android version of Skype.
I'm 19 and fluent. Add me "pilotavery@gmail.com" or you can use Skype on the online chat, without downloading it, on website, or you can use tinychst or anything else.