If its not working than its still not ready and you're to early or i gave it up to try to get it working. Feel free to write a Comment.
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Type in the modpack name ([Modded One Block] NaturaSpell) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select [Modded One Block] NaturaSpell from the list on the left. The launcher will handle everything else!
If its not working than its still not ready and you're to early or i gave it up to try to get it working. Feel free to write a Comment.