Wordpress modifications to portfolio pages

[login to view URL] wordpress theme: BigBangwp For portfolio items on this theme, we'd like to customize the portfolio overview pages (press and portfolio pages). The portfolio pages are created using short code, ex: [bra_portfolio title='' cat_id='19' no='-1' show_filters='no' columns='3' shape='' height='430'] - please center magnifying glass icon on portfolio page thumbnails - please make the thumbnail image actionable to lightbox (so not just the magnifying glass icon but whole thumbnail) - please make lightbox work so that it rotates through the images for each portfolio page. So instead of the lightbox rotating through the first image of each portfolio item in the porfolio page itself, it would be specific to each portfolio page and only show photos attached to that post. - please add more space between the portfolio page thumbnails - add social button links (Facebook, Twitter, Pinterist) at top right above the top nav menu. - this theme is responsive so the social button links should be displayed in the mobile version above the dropdown menu BUDGET: $50