I used to purchase a few things from Tiger direct about 10 years ago. I don't live in the region any more and thus have no interest in receiving their promo emails. The emails come at a frequency of 1 a day and sometimes 2 per day. When I click unsubscribe I get a screen saying that my order could not be completed (there isn't any order) and that I must call a number. I called the number and they said they would remove my email from the list. I got more emails.
Also, I made a rule in gmail to delete all emails from them and they still come into my inbox. How is that possible?
Because I ordered a few times from them, I can now not get rid of their daily onslaught of marketing emails. This is a terrible service.
The photo shows the screen that pops up when I click unsubscribe.