does any one know how to (or is it possible) to convert Xang layouts to website layouts I really want to know how

You would have to convert the HTML/CSS coding to a website format, and the coding is quite similar.

If you have knowledge of HTML/CSS it would be easy to alter the coding to a website.

This place is a good tutorial to learn how to make a website. From that knowledge, you are able to convert xanga layouts.
http://www.lissaexplains.com/

However, you may NOT convert any xanga layouts on sites (such as this one, Createblog) UNLESS you asked the creator's permission.

Yes, it's like Sang says, but here's an FYI, the DIV alignment will be off, so you'll have to reset that.