Pixelmon Reforged+ updated to version 188.8.131.52
Reforged.gg for full changelog
Updated forge and pixelmon to 8.3.5
Type in the modpack name (Pixelmon Reforged+) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Pixelmon Reforged+ from the list on the left. The launcher will handle everything else!