There is no information about this software, only that's still available for purchasing through Amazon. The official website doesn't provide any info related to ProVenture. However, if you want to obtain information about the software, then I recommend using the online form to get in touch with the developer. Keep note that the form shouldn't be used for technical support. You can ask for a manual or about the validity of the software. For technical support, the FAQ database should be used. There is a link on the same page above the contact form.
Official contact form: http://www.avanquest.com/UK/company/contact/index.html