476017 Need ASP & PHP Menu Corrected & ReWrtiiten

We need an experienced programmer to review our code and correct any flaws in the code that would be causing our data to be deleted or hacked. our admin control panel where we add and remove main menu items that displays on our website on every page on the right hand side and from the prodcut selections on our registration page are deleting 4-6 times a day by itself and we dont know why and its costing us money we need it fixed even if that means rebuilding from scratch a new one. the admin section controls our right hand side menu where we can add and remove menu items but that is also being deleted on its on daily. We dont know if it is an error in the code or we are being hacked. We have already moved the website once to a new hosting company and that did not resolve the problem. This needs to be resolved ASAP. Your bid will include to learn the current code and rewrite if needed to correct the problem or create new code for same function present in admin section for our registration page and menu