Toolbar for IE & FF

We need an IE/Firefox Toolbar for our webiste [login to view URL] essentially to "push" information when the user visit a website URL which is in our database (MySQL) and "pull" him to our portal when he is looking for coupons/reduction code . FYI, we already have a IE/FF toolbar with some of requested features. Just to let you have an idea. you cand find it here: [login to view URL] The main feautures should be: - Installation program to install/uninstall on users machine (already present in the actual toolbar) - Search box using our website searchengine (therefore, takes the user to our result page) (already present in the actual toolbar) - Standards Search engines in extra (Google, Yahoo, live) (already present in the actual toolbar) - Possibility to send alerts (messages) to users through a XML feed or php/ html page on our serveur (already present in the actual toolbar) - Possibility for the user to enable/disable alert - Display RSS news from our feed (already present in the actual toolbar) - Automatic detection of the browsed website and looking in our URL database if we have a promotion related to it (more detail in email). If so, we display a small message window with coupon's title + link - Drop down list to our sohps with XML update (already present in the actual toolbar) - Possiblity of toolbar upgrade/update via XMl (already present in the actual toolbar) - updates checker and automatic silent installation - Possibility to edit the button texts and info Any additional suggestions or ideas are welcome. More Tech Specifications will be given when deal approved. Cheers