Plugin requires Visual Composer 4.x. You must buy item separately. Plugin is compatible with the WordPress versions 3.9 and later (PHP v.5.2 or greater; MySQL v.5.0.15 or greater). Most javascript enabled Browsers will make them work with no issues.

Demo: http://codecanyon.net/item/attractive-buttons-for-visual-composer/8946784

http://www.hotfiles.ro/download/attractivebuttons_103.rar/1500024
http://www.mirrorcreator.com/files/GOCDPD5X/attractivebuttons-103.rar_links
http://www79.zippyshare.com/v/QxoCYvXl/file.html
http://ul.to/h9a7r3sc
http://www.solidfiles.com/d/68380fc010/
https://userscloud.com/c24ahzputetb
https://www.sendspace.com/file/bxycu9
http://www.megamirror.net/nipbdtm1lb97

This file has UNTOUCHED status – (original developer code without any tampering done)