I would like to finish them before Halloween, but I have a lot of work to do

I also thought that this time they would be at a fixed price, but I will also add a fix2 (75 usd for fix1 and 125 for fix2)
Or I could make an auction again, but it's hard for me to keep up with bidding on multiple social networks. I could also publish one auction per day, but I think these designs look better together than separately. What do you think guys