Did you look at the Blue Iris Software site?This link should be placed up in the STICKY section. Many of us update every other year or when needed and have older software that points to a dead Digital River page.
Reading about the DR 'meltdown' I found the link, but otherwise may never have seen it. IPCAMTALK's home page has a link to buy a =new= license, but not an extended maintenance license.
Jeez.Well, even though I already had v5.9.9 of BI, I could not renew this morning. The Stripe web page could not come up on-screen because BI Startup was set to "always on top". Worse, the "auto-renewal" feature only works when the BI Update modal window is displaying. If that window isn't displayed, the localhost link won't work. I've now paid for, but very unfortunately not received a renewal key. The invoice and receipt PDF files do not contain this update key, nor does the e-mail message to which they were attached. I believe I'll need to contact BI Support to receive a renewal key, hopefully during the next day or two. My BI license expires Wednesday.
Who ever manages their web server should be given the boot, to expose all that detail when there is an error is very bad security practice, not to mention poor output for the end users, it should have redirected to some form of friendly error page or holding/under maintenance type page.