hay guys if you have trouble breaking trees well you need a flint knife and get the saplings and put them both in a crafting table and walla .
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 (harder suvival) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select harder suvival from the list on the left. The launcher will handle everything else!