Adventure travel website/blog

I already have a wordpress theme selected and instaled, and the content of the site is almost finished. The site is: [login to view URL] What I need now are solution to a few problems that the site has, mainly some programming to be done, and solutions to be created, This is what I need done: 1 - The "shop" page must be better developed, with integration with the "cart" and "checkout page". I do not like how it is right now, as a dropdown menu. Also need it to have the name "Shop" in same type and size as other pages. 2 - find or create a plugin which would allow me place a box in the sidebar or footer, displaying text and partner blogs with links; 3 - arrange the display of links, so that they appear underlined when mouse is placed of top; 4 - eliminate the grey bars around the main menu that appear in some pages (like the "shop" page; 5 - eliminate "page name" that appear in some pages like "o que fazer", "quando ir", "shop", and others 6 - In the contact form, allow for paragraphs in mesage, because right now when enter is pressed, the message is imediately sent 7 - Photos published in pages appear inside a grey box with subtitles, while photos published in posts appear without the grey box. I would like all in the grey box style; 8 - Eliminate the text "Category Archives: XXXX" that appear in pages that are Categories. 9 - Website looks very dull in colors when accessed in PC. 10 - Maps plugins used are appearing differently depending on the computer or browser: in the Mac Safari they appear fine, but in my PC/Firefox, they appear with colors faded. 11 - Photos published as "centralized" appear all to the left of column All these problems I would like solved so that new pages, links, categories, etc, created from now on will be in the right format. Photos included all appear faded in the pictures attached because where taken in a PC. In my Mac, at home, colors appear just fine.