Hello Amr Tawfik,
We cann’t provide License’s for Visual Composer and Revolution Slider. We’ve described on our Description because we’ve included those Two Plugins in our Theme and you don’t have to buy those Plugins. Every time those Plugins will update, at the same time we’ll also update our Theme.
We’ve purchased Extended Licenses for Visual Composer and Revolution Sliders because of use commercially in our Product. We cann’t give for use to you or any our Clients. If you need License key’s then you’ve to Purchase those Plugins. At this point actually you don’t need any License to use those Plugins. You’re free to use it with Our Theme.
Not only us, but anyone cann’t give you any License Key’s for any Product you’ve purchased. This is rules to use Licenses.