Volusion API Update EXE

We have a need to write an app that allows me to import an XML file using the volusion API ([login to view URL]) on a scheduled basis. There is example code int he wiki. The file would need to run be on a local machine and we would can use Windows Scheduler or a 3rd party scheduler app to run the app. The app will need to allow us to set the import parameter(see below), file name/location, API Username and API Encrypted Password, as needed (i.e. the password changes every 90 days). Input parameters are as follows (there are more options, but these are the ones I need): Insert - Will only insert new records and ignore all others. Insert-Update - Will insert new records that don't exist and update any that already exist. Update - Will update existing records only and ignore any records that don't exist. Delete - Will delete all records included in the import. A sample XML file is can be provided. We may run multipe jobs, one for different files (i.e, stockstatus & update, or donotallowbackorders & update.) We will need working app, source code, and very limited documentation. Please let me know if you can help.