It is pretty easy if I could remember . Okay then , put the skin in your WC3 folder. Import it in the Import Manager and change the path according to the real skin. I do not know the paths but i know a program that could be used. Its found on www.wc3sear.ch and its named Warcraft III Image Extractor II. Hope it will work
Guys just a heads up I am going to be shutting the site down soon. I am just waiting on the NUON people to decide whether they want to transfer forum data and keep the discord. My email is [email protected] for anyone that wants to keep in touch and I have a facebook too. I will make an official post later. Love you guys and will miss everyone!