Oredictionary Support

I have been using multiple tutorials for ore dictionary support in order to add ore dictionary to my mod, and as near as I can figure I have done everything correctly. Any help will be much appreciated. Any help is appreciated!

CommonProxy code:

package mod.mcreator;

import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.oredict.OreDictionary;
import net.minecraft.item.ItemStack;
import mod.mcreator.exploration_expansion;
public class CommonProxyexploration_expansion {

    public void preInit(FMLPreInitializationEvent event) {
    }

    public void init(FMLInitializationEvent event) {
    OreDictionary.registerOre("plankWood", mcreator_azurebirchplanks);
    }
}