Add last days of humanity Modpack, please.

I have a request that you add the last days of humanity Modpack. It is really good, and have alot of features. The concept is that you have survive zombies, and on day 50, parasites start spawning. Then on the 100th day, you fight the Ancient Dreadnaut Parasite. I really hope this is added as I really wanna play this with my friends, I hope you accept this.

By the way, this WAS requested before, but when I put 'No' it said I had to put 'Yes', so just ignore that.