Cookie / Tracking Script Bug Fix

I have a script installed which sets cookies, checks for cookies and tracks clicks. The tracking of clicks is not working, although the setting of cookies was recently not working, this now seems to work, but still the clicks are not being tracked. I require a quick bug fix to sort this out please. Providing the clicks are tracked, and cookies set / checked - that will be the project complete. You must be experienced in Perl / CGI. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Script is installed on a Linux Server running Unix Apache 1.3.34 and Cpanel (10.8.1) Running via MySQL (4.1.13) It is a Perl / CGI script - server has PERL version 5.8.4