What you are permitted to do.

Redistribute the mod on any outside launcher(ATLauncher, etc)

Go through the mods source code

Use the mod in any modpack you have public or private

What you are NOT permitted to do.

Use more than 25% of the source code in any outside project

Make profit off of the mod in any modpack(Curse Points Excluded)

Use any link shorteners linking to it

Claim any rights over the mod on outside sources

Redistribute to other mod hosting websites, its at curse and that's where it will stay 

These rights hereby apply to everyone except the member GeoRCCraft as this mod was created for him and his pack. I have the rights to change any of these license terms at any time with no further explanation or warning. If any of the rights are disregarded i may remove the privilege for you to use this mod in any public packs. You are permitted to do anything else as long as it does not interfere with the license.