Hi,
I am a 20+ years old software engineer experience. For the last 15 years I have worked almost all the time at home, having enough experience to succesfully finish this project. As my work always was done in a very professional way, references can be sent in Portugal, Brazil, USA and UK.
My suggestion is a windows service that on start reads a config and encrypted file (it will have sensitive data, ftp and PayPal passwords), for what I will made a windows app form to capture, encrypt and save data, also stopping and restarting the service.
After finished the project, if some problem or even small change is needed, you can call me for free next 3 months
I look forward to discuss my qualifications further.
Best regards,
Rogério Reis da Silva
Software Engineer
Porto-Portugal
Time: GMT+1