redirect with squirm or jesred

["Enrique" <enrique@xxxxxxxxx>]

Hi all
i need insert an string between /Internet/ and /acces/ in urls and let the 
rest of the beginin and the end intact
for example: http://www.site.com/Internet/acces/2009-01-15/network/any_think 
to
http://www.site.com/Internet/www.site.com/acces/2009-01-15/network/any_think
whit squirm, jesred  or any.
some one can help???