This Is A Modpack made by my brother. I will recommend Optifine in this modpack Link: http://optifine.net/adloadx?f=OptiFine_1.7.10_HD_U_D4.jar
Install The Dark End
Step 1
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.
Step 2
Type in the modpack name (The Dark End) or paste the following url into the search box.
Step 3
Finally, click Install at the bottom right of the launcher after you select The Dark End from the list on the left. The launcher will handle everything else!