Just as a note, I found a couple of errors in the code for the main entry; a couple of missing closing tags makes it so that things break if you try to stack multiple dex entries in the same post. The end of the code should be as follows:

<td><div align="right"><small><font color=#A4A4A4>code by <a href=http://swagu.dreamwidth.org/profile><font color=#A4A4A4>swagu</font></a><small></div> </tr></table></center>

ETA: I didn't look through the other code samples to see if the same error is there, but it might be.