Wordpress based form to post data and save it in MySql Database.

I need someone who can provide me with a working code to used WordPress editor and a few text boxes for posting data and storing it to a MySQL database. Some sort of wp-plugin to utilize wp-editor for data entry. Simple! I can do this on my own, but I am quite busy these days therefore I am asking you for help. Quick Payment will be done to the first person who delivers me a working demo and code. Max budget $30. Thanks for your time.