problem eliminated

Hi,

Your first problem comes from an error in your include/xoopsjs.php file.

Find function xoopsCodeQuote(id) and replace the function with:

Edited: because in the function quotes are used this code is not showing correctly. So I will mail you the code.

The second error comes from the shoutbox block. You can simply turn it off or you can find out which name you should use instead of 'top' in Quote:.
For reference see:
https://xoops.org/modules/newbb/viewtopic.php?topic_id=18435&forum=28#forumpost78355
You are using a frame for your banner, which is causing this error with shoutbox. So another solution would probably be to stop using a frame for the banner but instead using a table.

Hope this helps,

Martijn