At Skywards, Emirates‘ frequent flyer program, you can currently receive 2,020 miles as a new member if you use the following invitation code:
2.020 miles Emirates Skywards Coupon ✄ show & open
Valid for new members
You can find more details here:
You can use the miles directly when booking as Cash + Miles and receive a 2,000 miles = US$20 (~€18) discount on the flight price.
You have to enter the invitation code at the end of the form when signing up at Skywards:
Source: YHBU via One Mile at a Time