I need to replace the body of my HP Envy 15 laptop, it is broken by the hinges and delicate to open. Can anyone provide me with a site to order a new shell body from? And what is the process required to fit it? Is it just the shell to change or will other internal components need to be replaced to? Sorry if this is a simple question but I sam not 'tech' savy and would like to get my laptop fixed. Thank you for your time.