disalowing direct access to standalone smf

[arillas]

Hello and Happy New Year!
How can I automaticaly disalow the direct access to the url of standalone forum(http://www.website.com/forum/ by refering the visitor to the bridge link (http://www.website.com/joomla/component/option,com_smf/Itemid,165/board,9.0)

I;m using joomla 1.1.12
Smf 1.1.4
com_smf 1.7

[Kindred]

try reading the sticky posts?
http://www.simplemachines.org/community/index.php?topic=81152.msg541379#msg541379