I'll send the key once the gifts are activated. According to steamgifts rules:

"Winning

Won gifts should be activated to the Steam account used during registration, and they should not be regifted, traded, or sold.
Allow the giveaway creator one week to send the gift. Please be patient and do not contact them during this time. If the gift is not received after one week, you may contact the giveaway creator on Steam to follow-up.
Winners should correctly mark their gift as received or not received within one week of the giveaway closing. This feedback should be kept up-to-date if the status of the gift changes."

If you have unpunished unactivated wins on your profile, generally a giveaway creator is allowed to request a new winner if you win.