This can happen for a number of reasons:
- You entered a wrong e-mail address.
- The server is busy.
- It’s in the spam folder.
If it’s in the spam folder make sure you mark is as not spam for future purchases.
If the server is busy, you’ll receive the link in one hour max.
If you still haven’t received the link within an hour it’s very probable that you entered a wrong e-mail address. Get in contact and I’ll get it fixed. I usually reply within a couple of hours.