Crossrider browser extension

Hi: I need someone that have experience on develop extensions with the Crossrider framework to do a modification of an actual code to do something like this: [login to view URL] I already have the code of this extension but I need a different extension with less functions. What I want is an icon next to the url in the Google results pointing to a url for save bookmarks (I will do the site and the background), when the user click on the button, the button need to do a fadding effect and then desapear and call a url in the background for saving. Also, I need store on a cookie or on local db this action because when the user search again, the button need to show disabled or show another icon. Then I need the same function inside Facebook, in post of the wall that have an url, need to appear a little icon to save the url of the post with the same function already described. Also, I need a button on the browser for do the same action with the current page the user are viewing and when finish the publish need to display a popup with a fadding effect advising the job is done. If you already have developed an extension with Crossrider, please pm me with the url on Crossrider. Thanks for your bids.