I have source code need to add/revise some feature. Attached please find detail. Please do the following if you are interested in my invitation.
1. Read sample agreement first. If you think some terms are not fair to you, we can discuss and make it fair to both parties. If you do not accept this agreement, let's stop here
2. Read other three documents to understand what we expect and let's know if you take this project or not.
3. Kindly reminder in case you get disappointed. This project will be sent to other two programmers and we only pick up one programmer. If you would like to give it up, you just disregard this message.