Nothing to fear about: you can get a new link at any time: https://www.vorpx.com/request-new-download/
More importantly: we tried to send you e-mails multiple times, unfortunately our e-mail provider refuses to receive mails from and send mails to your e-mail server. All mails sent to you are bounced, and none can be received.
The error message when sending mails is: “Host or domain name not found. Name service error for name=cybernet-so.com.tw type=AAAA: Host not found”. This is likely caused by a non standard conform DNS configuration of your e-mail server.
Please use the contact form in the support menu above to resend your key request since we did not receive the one you sent before. I will try to send you the key from a different server then, in the hope that may work, although that is not certain at all.
If possible please tell us another e-mail adress (ideally from a huge mail provider like Gmail, not some self-hosted mail address) to avoid such problems altogether in the future.