Problem with links of the form http:/namesite/rss.xml

[GorillaYa]

Sorry for my English. For a long time already I have a problem of sending rss news, which uses a non-traditional link. And now more in detail.

There is a site with rss tape of the form http:/namesite/rss.xml
If you add this link to Simple RSS Feed Reader, then he writes
**Failed loading XML... attributes construct error Couldn't find end of Start Tag rss line 1 Extra content at the end of the document**

If the address is removed in the .xml line, to which the module references, then just an error occurs. The news itself is still not displayed
**Failed loading XML...**

This is logical, since the rss feed to http:/namesite/rss simply does not exist.

How it is possible to solve this problem that rss a tape of a kind http: /namesite/rss.xml, was also perceived by the module?