the product key box keep begging my to put the product key in but i don't have any product key. i did recovery of my laptop since there was a problem but now that it's recovered, my microsoft office isn't the same and a box showes up asking for the product key.
It depends on what package you initially purchased. Office product keys are restricted to be used on 1 or 3 computers (possibly more for a business package) so, if you have the package to only cover 1 computer, you need to purchase it again.
you can have a keys :
conatct : email@example.com
welcom : http://funadvice.com/r/br3bgjdaqud
i get it the other way O.O