A site map is a list of pages of a web site accessible to crawlers or users. It can be either a document in any form used as a planning tool for web design, or a web page that lists the pages on a web site, typically organized in hierarchical fashion. This helps visitors and search engine bots find pages on the site.
You can erase a Sitemap from your record, so that it generally won't shows up in Webmaster Tools. Nonetheless, Google may keep on getting your Sitemap information until you expel the Sitemap record from your webserver. In the event that you need to keep the Sitemap on your server for utilization by other web crawlers, you can utilize your robots.txt record to keep Google from getting to it.
Attention: "role based name" email prefixes such as support, webmaster, info, contact, forum, service, affiliate, admin, traffic, partners, marketing, etc., for our member accounts are not permitted. They are acceptable for a vendor listing, but not for the member email. This is due to bulk email processors scrubbing them for delivery due to extremely high bounce rates. Please apply for membership using a personalized email prefix. Something like firstname.lastname@example.org.
If we discover you signed up with a role based name we will give you only one message to change it. After 3 days your account will be removed if the email is not changed.