How to create the Contact Page in WP Estate Responsive WordPress Theme

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How to create the Contact Page in WP Estate, Responsive WordPress Theme for Real Estate. How to set the office address in Google Maps that are built exclusively for this page. How to set the featured image of the office and all the other details. If you haven't purchased the theme yet, this is the link to do it: http://themeforest.net/item/wp-estate-responsive-wordpress-theme/5042235?ref=annapx