Well, its simple. Go to Google Webmasters Tools, verify your site and go to the page where you submit the sitemaps. where you see: htp://mostwantedsofts.blogspot.com/ Type: atom.xml in the text box and click in add sitemap. Done, now you will have a fully sitemap by your rss feed Works great, I already use this technique in more than 80 blogs..
Few points to consider when you are using blogspot 1. There is no place to upload your custom sitemap until you are using own server to host blog 2. http://yourdomain.blogspot.com/atom.xml will work only for latest 20-25 posts. A better idea for sitemaps for blogspot bases blogs are like I did and it works perfectly fine. I have 200+ posts on my website so I added 3 sitemaps. This lets Google crawler to downoad sufficient data from the server and not causing any timeout warnings http://www.thetechhub.com/atom.xml?redirect=false&start-index=1&max-results=100 http://www.thetechhub.com/atom.xml?redirect=false&start-index=101&max-results=100 http://www.thetechhub.com/atom.xml?redirect=false&start-index=201&max-results=100 **I am using custom domain feature for hosting my blog with blogspot. Hope this helps
No way, you cannot upload a file to blogger >.< Use the technique I mentioned if you want to have a sitemap in blogger