I have a Macbook Pro with Retina grahics, 64 bit i5 processor running Sierra (os 10.12.5). All the specs seemed to match the requirements.

I was able to download OK (or at least the process seemed to go OK). I got the expected security warning and authorized the OS to load the program anyway (a typical extra step for anything that doesn't come from Apple). When the download process completed I was instructed to activate the program from a link in an email I would receive shortly. I got the email about activation, clicked the link and received an email saying that activation was OK. But the program does not appear in my applications folder. Has anyone else experienced this problem?

As a long time ACAD user, nearing retirement, Draftsight seemed like an ideal fit for my post retirement tinkering. I'm motivated to get this done but currently I'm stumped.