Develop / Customized a Wordpress MultiSite

Hi we are about to start a Wordpress Multisite Network. We are use WPMUDEV Plugin (Pro Sites plugins & other necessary plugin as per requirement, we have the access to all WPMUDEV plugins & themes) to run this site ([login to view URL]) . Frontend theme for main website will be mix of Network Theme from WPMUDEV ([login to view URL]) & PinThis ([login to view URL]) front end layout should be like PinThis theme, you can use WPMUDEV Plugins for features we required & ignore Network theme on this matter (basically we required to show the post from entire network instead of show post from a single blog & sort it by site category wise, one plugin available for this sort function “Blogs Directory”) . For admin panel we will use Ultra WordPress Admin Theme ([login to view URL]) or Legacy - White label WordPress Admin Theme ([login to view URL]) some other free wordpress multisite plugins may also use. Al Themes & Plugins files will supply by us. Your worked mainly involve 1. CC Avenue payment gateway integration. 2. Theme customization (look & some minor features) 3. Payment gateway integration in mulch-currency (default CC Avenue feature available, no extra development required) , but currency will change as per country basic (e.g. suppose a user came from India then currency will show in INR but a user came from USA then currency will show in USD) 4. FrontPage integration PinThis theme with Recent Network Post (from WPMUDEV) & Blogs Directory (from WPMUDEV, some customization is require, like by default this plugin will sort site list, but we required it to sort the post from the site) 5. Page template / customized required: Home Page, Forum Page, Pro Site Page, Support Page, and Standard Page. We required a freelance or developer who has experience in WP multisite development should bid on this project. Please read and visit the link before bid, we don’t want to receive any bid without any details, please don’t waste your valuable bid.