I need good PHP and mySQL skills 4 a simple project

Sorry, this is a repost - with a better explanation of what i need Project Description: I need some one to create me a a very simple webpage example of a Expert System (using a database model that mimics a binary decision tree. You do not need to explicitly use the decision tree algorithm, but it should mimic it at least. See attached files The site does not have to be fancy(no CSS, graphics, etc). It needs to just have the correct data model and functionality. I am looking to create a very simple virtual IT consultant example MY ENCOURAGEMENT TO YOU: Do an exceptional job, receive a bonus! Complete in less than 3 days, receive a bonus! Complete in less than 2 days receive a bigger bonus! Problem -->Questions ---> Solution You should create it on your own machine, and send me the demo link to test it. If I approve, your deliverables to me will include the PHP Files, and mySQL Script. Here is how I envision the user (This is not a standard help desk support system with a telephone operator). This is a Virtual assistant! A User enters one or more keywords . From these keywords, a number of problems (modules) are listed. User selects a Module, clicks start and the decision tree process starts. User traverses the tree (yes/no questions) until they reach a solution. Note: A solution has a memo of text, but it can also have 0 or more media types (Video, Audio, etc.) with an Url to each. Again, a problem (module) can have 1 or more keywords. Who has the skill to show me a very simple example. It only needs to include 2 sample IT modules (problems)Additional Project Description: I have included my attempt at a data dictionary, but it does not work. See the data [login to view URL] file. Also see the example decision tree example