Make some simple modifications on my Wordpress website

Hi My name is Lloyd Burrell For my WP website [[login to view URL]][1] I would like you to make the following changes: [login to view URL] the right hanside column there is currently: Facebook button Webform Categories Featured video RSS feed button I would like this changing to: Facebook button Categories Menu (put in a box here, the categories that are listed along the top ( About, Videos, Learn more, RSS feed ) 2. Replace the existing pop-up with an aweber popup. I will supply you the code for this. The site needs to function correctly in all the major browsers including Firefox, Internet Explorer and Chrome. Thank you for your bid. Lloyd