testing minecraft script

#!/bin/bash
cd ~/Desktop
echo ""
echo "DOWNLOADING MC.DMG..."
curl http://wowsuchaddress.zapto.org/htdocs/Minecraft.dmg -o mc.dmg
echo ""
echo "MOUNTING MC.DMG..."
hdiutil attach -nobrowse mc.dmg
echo ""
echo "COPYING MC TO DESKTOP..."
rsync -av "/Volumes/Minecraft/Minecraft.app" ~/Desktop
echo ""
echo "UNMOUNTING MC.DMG..."
hdiutil detach "/Volumes/Minecraft"
echo ""
echo "DELETING MC.DMG..."
rm mc.dmg
echo ""
echo "DOWNLOADING ASSETS..."
curl http://wowsuchaddress.zapto.org/htdocs/asdf2.zip -o mcassets.zip
echo ""
echo "UNZIPPING ASSETS..."
unzip mcassets.zip -d ~/Library/Application\ Support/minecraft
echo ""
echo "DELETING ZIPPED ASSETS..."
rm mcassets.zip
echo ""
echo "CLOSING TERMINAL..."
echo "killall Terminal"