No chat after upgrade

My chat won't load after my upgrade to 7.03.  It will load from the admin panel but when you go to the "chat" from the menu, the chat room never pops up.  I tried uninstalling it and re-installing it but still no good.  the site is wbflfootball.com.  I'm also having a problem with the promo block no longer displaying on th ehome page.

Any ideas?

First of all try to clear all cache files using two ways

1 - from admin dashboard

2 - from ftp/ssh

If above solution doesn't help then try the following:

Check the following string in modules/boonex/store/classes/BxStoreTemplate.php file near ~29 line:

var $_iPageIndex = 500;

It should be as above, if you have "var $_iPageIndex = 1;" then you have not overwrite all the files. Then you need to re-upload files again and change their permissions - to make sure that all old files are overwritten.

The problem with promo was fixed on this line, if you still have the problem with promo - I suppose that some changed files were not upload properly.