"When we launched CrackBerry.com 10 years ago, we set out to make it a fun and useful destination where BlackBerry Smartphone owners could share their excitement and learn to unleash the full potential of their BlackBerry. A decade later, the CrackBerry community is as active and passionate as ever and I know our knowledgeable members and volunteers will be excited to welcome and assist more BlackBerry owners with their questions."
I had the same problem for months. I just turned the firewall off and Blackberry Link worked fine. I ran a log to determine what was blocking it and was just able to make an adjustment to one of the firewall settings. All good now!