Crxxp war der erste der es nicht geschafft hat das mod pack zu installieren
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 (xTTT Modprojekt) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select xTTT Modprojekt from the list on the left. The launcher will handle everything else!