[rule0]

Originally Posted by nirvana43

ok i did that change but still its not working sir. When i try to open sitemap in browser, it shows me this :
*snip*
where i'm missing sir??

Although I couldnt manage to get vbseositemap working, I can say with my previous sitemap creation experience, your sitemap file seems normal. sitemap_index is an index file as name says. it includes the location of sitemap files. and it really does, it points to sitemap_1 file.
I've seen some software or seo pros do that. an example sitemap_index file could include:
sitemap_forums.xml.gz
sitemap_threads.xml.gz
etc.

So yours seem normal. Did you try to open
sitemap_1.xml.gz
on your browser? try that.