Adding my watch list from MAL

Does anyone know how to add MAL's watch list over to this site? I don't know how to get the files from MAL. Never used a site that didn't have linking capabilities to MAL like this site has AL. Also I know that this site does not have every anime yet but if you do transfer over your watch list when some anime hasn't been add yet does it keep it in the list or do I have update my list every time a old anime gets added