I bought this bot some time ago -wanted it specifically for Bitstamp- and payed 0.6 BTC for it, and when new version came out, I was always mailed by support the new one and the download link, till one month ago. For the actual version I didn't receive any mail and wrote to support 2x mails asking for new one  but no answer.
When I bought it I understood it will be future version support and download but it doesn't seem this way.