Im not sure if this function is available or not if it is i havent found it yet. Is there a way to get people who are on the waiting list DKP. like for instance if you have them in you wait list in grss invite mod. and have the mod check if they are in your raid. and if not then say every 20 minutes award them 5DKP for instace for being on a wait list?

If they are in the guild and you are using the GRSS mod, you get a list of people that were on the raid as well as a list of people in the guild on line at the time of the snapshot. You can simply checkbox the people that you want to add to the dkp list.