There's a huge amount of websites offering free "copy paste" xanga codes. We offer some music codes too and have got some e-mails asking where to place the html code. This is a page I made in hope of answering the xanga html codes questions once and for all.
Xanga Html Codes
If you want to insert music to your xanga, go to the look version and copy paste the url in the appropriate box, as illustrated by the picture below. It's the second time I post this, because people seem to miss it and then ask me for html help. ;)
The Look and Feel section also enables you to install java script. Just copy the code and paste it into the "Web Site Stats" text box.
For xanga html codes that are used to enhance your xanga, that is, customize the layout and change the colors, you need to go to the header html section of the Look and Feel and paste the codes. You don't have to know html to use the codes, but a little familiarity with the "language" would allow you further control over the customization of your xanga site. It goes without saying off course that java scripts should be left alone, unless you really know what you're doing.