I do not own any of these mods.
Here are the main websites for the mods used in this pack.
Terrafirmacraft:
http://terrafirmacraft.com/index.html
Optifine:
http://optifine.net/home
FastCraft:
http://forum.industrial-craft.net/index.php?page=Thread&threadID=10820
NEI:
http://chickenbones.net/Pages/links.html
Here are the main websites for the mods used in this pack.
Terrafirmacraft:
http://terrafirmacraft.com/index.html
Optifine:
http://optifine.net/home
FastCraft:
http://forum.industrial-craft.net/index.php?page=Thread&threadID=10820
NEI:
http://chickenbones.net/Pages/links.html