cgi-form issues after hosting changed settings

we have a website, that has cgi forms. the forms before where in the root of the website. example [login to view URL] but our hosting did some changes, and as a result we have to move the forms to the CG-Bin folder example [login to view URL] each cgi form works with htmls files. example [login to view URL] after the the hosting update, we had to move the [login to view URL] from [login to view URL] to [login to view URL] for it to work the problem is the [login to view URL] has many includes for navigation. when we move the shtml file to cgi-bin/data the includes are still in the root, and so the issue is the paths in the includes work correctly only if the shtml file is in the root/data folder. we need help to fix the forms, and figure out away, to minimize the amount of changes needed. i will be on yahoo and or skype to work with you on this. i will show you on team viewer the details. i will most probably need you for 1-2 hours.