Right now this Resource Pack is an addon for other resource packs to use with the Dragon Block C Mod
How to install Dragon Block C Resource Pack for Minecraft
In order to use this HD texture packs properly (32× and higher) you will need to either patch your Minecraft using MCPatcher or using OptiFine. Optifine is preferred as it includes all of the features of MCPatcher, and greatly increases game speeds and graphics settings. MCPatcher tends to be updated on the same day as Minecraft updates, so use it instead if you are in a hurry.