Update an existing Price Crawler application

**I already have a price crawler application** - but my current coder hasn't got the time to update it. Therefore, I want someone who know **how to update MY? price crawler application** - I want to keep the program structure. The program is importing .csv and .Access-file and compare the? prices with the other sites. The program is build on .dll-files. I want the new coder to be able to add new website to the crawler, update existing crawlers and edit the output structure if needed. **The source codes are written in C++ by Microsoft Visual Studio 2008.** Please let me know if you think you can handle this, and I will send you the current version of the application, so you can see the structure.