I recently just bought a data cable for my Sanyo SCP-3200. All's I've been able to do is use my phone as a modem, but I don't need that. The data cable came with no software or hardware. Is there any other options?
Not that I'm aware of, no. The SCP-3200 does not support 'browsing' or file transfer. The suggested course of action is to upload the photos to Picturemail - please be sure you have the Picturemail service and a data plan, otherwise it will get expensive.
Once the photos are uploaded to Picturemail, you can download them to your PC singly or as a ZIP archive.