Here is a Super simple PIC Microcontroller ISCP Programmer that only uses 3 resistors. In this example I use a 18F2550 but it can be used for many other PICs.

Alright this is my first time posting a full project, so be gentle if i make any mistakes. Also the project is still ongoing but a few people emailed me asking for details and schematics. So I will be making updates and I will note any updates.