Captcha for perl

I am trying to add the HumanTest ([login to view URL]) captcha code into my contact script and I can get it all working except for when the form is processed. I have had to change the format of some of the code and it's picking up the $code and $crypt but somewhere can't read that the code has been entered. Attached is the code for the form so far ([login to view URL]) and the original code ([login to view URL]) Any other code is ok but needs to be easily inserted (perhaps as a module) into other parts of my script. ## 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 Linux