I hate having to wait for my AM to do anything, is there anyway I can expedite the process instead of having to wait til monday to get my creatives approved for the offer?
If you need approval from the aff network / advertiser side there's not much you can do but wait. You can however set up your camps on the traffic source but leave them on pause, so that your creatives will be approved there and ready to go as soon as you receive approval from your AM. In the meantime why not look into doing more research on angles etc. and come up with new creatives? 
Amy