Yep, if you download the latest version 2.0.1 this should be available. You can download it from the Products page if you have verified your purchase :)
Then after you update you can visit sitemap.xml and you will be able to see the sitemap.
There are developer version. It as codecanyon version. So all file i should replace on FTP? or Can u give me which file i can change? It would be much easy.