I would like another GUI Java program (Netbeans) that will help me to setup a ma

I would like another GUI Java program (Netbeans) that will help me to setup a marathon run to sponsor charities of the runners choosing. I will need it to track the pledges/doners the amount of their donation and the specific charity that the runner is running for. This will need to be a GUI-based program that will accept a runners name the amount pledged and the designated charitys name. The program will store the data for later retrieval. The data input needs to be written into a standard text file (preferrably in comma seperated values (CSV) format). The file can be sequential. The CSV text file needs to be able to be read back into the program and displayed in an organized fashion in a text field. An Example: Runner Name: text Doner: text Doners Pledge: Number in dollars