If you need help you can message me personally on my discord: "troyreurge".
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 (Not-basic GFP) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Not-basic GFP from the list on the left. The launcher will handle everything else!
If you need help you can message me personally on my discord: "troyreurge".