There should have been a link shown on the last page of your order process.
You will receive a mail from MyCommerce containig it shortly. Unfortunately this can take up to 20 minutes sometimes. Please also make sure to check your spam folder.
If you are sure that your order went through and you do not receive the mail from MyCommerce within an hour, please report back here.
I removed your mail address above, so it doesn’t fall prey to spam bots.