I need help on this, does this kind of tool exist? As when i have already have my site verify with google webmaster tools, but funny thing is when i submit my sitemap to it. They mention error - Due Unsupported file format -. I am not very how and why it happen this. So i was wondering is there any way i can edit or even have a program that can create a sitemap for us when i send them my website link to create?
Is there any program like this? Would really appreciate someone can help me on this.
Anyway i am using Prestashop, which i am using their sitemap. Anyone here using this E-commerce cart program? Can give help me out on this?