Hey there!
Is your bungie.net account already linked to your Bungie Store account? If you check your Bungie Store Account Dashboard, it should be one of the bullet points on the left.
This is required as the Strange Coin is linked to the in-game achievement so your accounts have to be linked.
If you have done so and it still does not work, could you check if you turned in all triumphs for getting the Forerunner in-game? Be aware that there are also triumphs in the seals.
English
-
Thank you for replying Luca, after returning to the game and I tried to find the seal triumph. I thought that there was going to be a little plus sign marker to notify me that I finished the triumph, but I guess I just had to look in the seal itself and turn it in. Thank you for the advice and now I’ll just have to wait for the strange coin order to arrive.