Good evening to you,
Can you add these mods there please 
Biomes Bundle: https://www.minecraftforum.net…mods/2588586-biome-bundle
It's a mod that allows for more realistic Biomes as well as new dungeons and other builds. This mod is very useful if you want to play Minecraft by getting closer to a more realistic world.
Spartan Weapons: https://www.curseforge.com/min…/mc-mods/spartan-weaponry
This mod allows to have new weapons and more that are realistic and inspired spartans, weapons very interesting.
Spartan Shields: https://www.curseforge.com/min…hields#t1:other-downloads
This mod goes with the mod just above, it allows to have shields inspired spartans.
Better Railroads: https://www.curseforge.com/min…/mc-mods/better-railroads
This mod allows to have new rails that are both realistic but also extremely convenient for mass moves or optimized in the game.
Sorry to have submitted all these mods at the same time but I did not want to send them one part and make it more difficult for you. Excuse me also for my rough english, I wait impatiently for your answer hoping that it is positive. I wish you a good evening.
Best regards 
