I need a way to redirect users to a page ONLY after they like website page.
let me explain more, the whole story is to get likes. There is a company that will make some offers ONLY to those like their page.
They will send a newsletter with a specific url, in this url a "Like our page to continue" message will be. After the user like i want to redirect him to a form in which he will put his details (name, email)
Those details will be saved in a database. (The site is in joomla 2.5)