License, as stated by Chocapic13:

Sharing a modified version of my shaders:

You are not allowed to claim any of the code included in "Chocapic13' shaders" as your own

You can share a modified version of my shaders if you respect the following title scheme : " -Name of the shaderpack- (Chocapic13' Shaders edit) "

You cannot use any monetizing links (for example adfoc.us ; adf.ly)

The rules of modification and sharing have to be same as the one here (copy paste all these rules in your post and change depending if you allow modification or not), you cannot make your own rules, you can only choose if you allow redistribution.

I have to be clearly credited

You cannot use any version older than "Chocapic13' Shaders V4" as a base, however you can modify older versions for personal use

Common sense : if you want a feature from another shaderpack or want to use a piece of code found on the web, make sure the code is open source. In doubt ask the creator.

Common sense #2 : share your modification only if you think it adds something really useful to the shaderpack(not only 2-3 constants changed)

Special level of permission; with written permission from Chocapic13, on request if you think your shaderpack is an huge modification from the original:

Allows to use monetizing links

Allows to create your own sharing rules

Shaderpack name can be chosen

Listed on Chocapic13' shaders official thread

Chocapic13 still have to be clearly credited

Using this shaderpack in a video or a picture:

You are allowed to use this shaderpack for screenshots and videos if you give the shaderpack name in the description/message

You are allowed to use this shaderpack in monetized videos if you respect the rule above.

Minecraft websites:

The download link must redirect to the download link given in the shaderpack's official thread

There has to be a link to the shaderpack's official thread

You are not allowed to add any monetizing link to the shaderpack download

If you are not sure about what you are allowed to do or not, PM Chocapic13 on http://www.minecraftforum.net/.

Not respecting these rules can and will result in a request of thread/download shutdown to the host/administrator, with or without warning. Intellectual property stealing is punished by law.

Unified Realism