The first option would be to add separate recipient data to the purchase form by unchecking the “The Recipient or Licensee is the same as the Purchaser.” checkbox. This way your friend will automatically receive the download e-mail and his data is added to our license database instead of yours.
The second option would be to purchase normally and then send me a mail with your friend’s name and mail address afterwards. I can then make the changes to the license database manually.
The second option is better if you want to surprise your friend, that way MyCommerce won’t send him any confirmation mails directly after the purchase.