Is there a way to make a giveaway with a whole Humble Weekly Sale Bundle instead of separate games?

Serious question. Like title says, when the current offer ends I would want to make a giveaway with the whole Alan Wake Weekly Sale, like it should be, avoiding to separate the games to get the Steam keys from the bundle and lossing the bonuses and stuff.

In other words, I would like that the winner(s) get(s) at the end of the giveaway, the link to redeem the Weekly Humble Bundle, in a giveaway named properly as something like "Humble Weekly Sale: Alan Wake". I don't care about not gaining CV for this, I just want to make this right, but the current Drop Box doesn't have that in the list.

Yes, I know that I could create a giveaway for one of the games and gift the links, but is not the same as "Humble Weekly Sale: Alan Wake" or "Humble Weekly Sale: THQ", for example.