Modifications to Shopify Store

Hi! I need the following adjustments to my shopify website: [login to view URL] password: rtawgg 1) Top sector (on top banner where it says "ENVIO GRATIS A PARTIR DE LOS $1.000" or below that, right beside where it says "CARRITO") -> Include Facebook & Instagram Icons (with hyperlinks to our FB + Insta) 2) Other pages (secondary pages, beside Home Page), example: "SOBRE NOSOTROS" -> We´d like it to be editable just like with the Home Page 3)For Product Page grid -> When you move the cursor over a product: add a little HOVER EFFECT (such as: a watermark effect; or showing secondary image within product sub-page; or a sub-button that says "ADD TO CART" "AGREGAR AL CARRITO" (SPANISH)) 4)For Product Page grid-> We want the following structure: 4 collumns per row, where on the first column we'll put the product category title (text) and on columns 2, 3 and 4 there will be pictures of the watches (with each watch sub-title below) 5) For Specific Product Pages: 5.1)Show price mark below product Title 5.2) Include option to "Add secondary strap" Spanish: "Agregar malla secundaria", on the section to the right of the product pictures. Just like the design in this website: [login to view URL] [login to view URL] Thanks