Strange Problem : Meta Redirect problem

Your phpBB Version: 2.0.22
phpBB Type: Integramod 141
MODs: Yes
Your knowledge: Advanced Knowledge
Board URL: http://magicalweb.org
PHP Version:
MySQL Version:
What was done before the problem appeared?
site went down
What was done to try to solve the problem?
reloaded a backup
De.scription and Message
The site went down.. dont know if we were hacked or what.. (we are constantly attempted upon)
Anyway, couldn't connect to the database.. all chmods were altered so I uploaded a backup.. all files and a DB.
Now we get a really strange problem on both ie and firefox..
On every page load we get "If your browser doesn't support meta redirect please click here".
This pops up even in the shoutbox popup.
Any ideas what would cause this?
phpBB Type: Integramod 141
MODs: Yes
Your knowledge: Advanced Knowledge
Board URL: http://magicalweb.org
PHP Version:
MySQL Version:
What was done before the problem appeared?
site went down
What was done to try to solve the problem?
reloaded a backup
De.scription and Message
The site went down.. dont know if we were hacked or what.. (we are constantly attempted upon)
Anyway, couldn't connect to the database.. all chmods were altered so I uploaded a backup.. all files and a DB.
Now we get a really strange problem on both ie and firefox..
On every page load we get "If your browser doesn't support meta redirect please click here".
This pops up even in the shoutbox popup.
Any ideas what would cause this?