Binary search tree, add to tree

I am having problems with adding a node to my tree, could you please look at my code and help with the code for adding nodes to the binary search tree? [login to view URL]~dad14/temp/[login to view URL] ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Exclusive and complete copyrights to all work purchased. (No GPL, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site). ## Platform win 98 or later simple C++ code