how to add extra sapling presets I have activated sapling addon. I have seen just 4 presets. I have found more presets here 

I have found this addon here 

After installing i cant find the addon to activate.



Here are few more presets how can i add them. Do i have added separately or once there is no load button to add them. How can i add all those presets in sapling addon. Any suggestion or Help Thanks
Don't know if relevant anymore but custom sapling addons are saved on

C:\Users\YourUsername\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\presets\operator\add_curve_sapling 

Hope this helps.