Joomla 3 / Virtuemart 3 template css modification

FIRST PLS READ ATTACH - carefully! We have joomla 3 j2store template from themeforest and we need it with virtuemart and with minor layout changes. We need to have virtuemart and virtuemart moduls, products and category page css is explained in attach. Its almost like j2store layout with combination of 2 other joomla/virtuemart templates that we will as well provide you. 1. we need high professional person who has great knowledge of the joomla/virtuemart and css because this needs to be done pro and fast. 2. we write complete instructions and pls follow them carefully