The Doggy Mod for 1.7.10 adds real breeds of dogs to the game. It also gives them improved AI and includes new items and activities for your dog.
Download the Doggy Mod Mod for 1.7.10:
Doggy Mod for 1.7.10
Forge for 1.7.10
Locate your Minecraft.jar file.
Open Minecraft.jar using Winrar and delete the META-INF folder
If you haven’t already installed Forge, drag the files from the forge zip file into Minecraft.jar.
Run Minecraft once
Drag the mod .jar file into the .minecraft/mods...