Yeah well, there is not an option for that, but there is an easy workaround. Just buy the complete thing as gift and then redeem the games you want for yourself.

So for example, if I buy the whole weekend promo as a gift, I'll get seperate gift codes for every game?
That's would be an acceptable solution.Now I'll have to convince customer support to change my order.They won't give
me gift codes for just some of the games I ordered.
Thanks!

Ah no, you won't get seperate giftcodes. You'll get one giftcode and when you go redeem there are checkboxes for which game you want to redeem. You then select the games you want and the others will remain on the code.

For seperate giftcodes, everything needs to be bought seperately. Quite annoying.

I didn't! The dice were part of one of the copy protection mechanisms. :)