Get an error when I press the RSS link

Hello. Just upgraded to WordPress 2.0.3. At the bottom is the link for RSS. I got rid of the “feed” in the RSS and Comment link so when you press the RSS link it shows the code in the browser (this is how I had my previous WordPress setup).

However, when I press the RSS link I get the following error:

XML Parsing Error: mismatched tag. Expected: </ADMINNICENAME>

I did a search with the entire error but found nothing. Hoping someone can help me out and tell me how to fix this.

Thanks a million.

Oh, my site is at: https://filipinalady.asian-lady.org