Bad PKGBUILD: snake_pygame

# Maintainer: Andrea De Angelis (Dea1993) - andrea.deangelis93@gmail.com
# http://deasproject.altervista.org

pkgname=snake_pygame
name=snake_
pkgver=0.6
pkgrel=1
pkgdesc="gioco snake"
arch=('i686' 'x86_64')
url="http://deasproject.altervista.org"
license=('')
depends=('python2' 'python2-pygame' 'python2-numpy')
source=(http://sourceforge.net/projects/snakepygame/files/snake_0.6.tar.gz/download)
md5sums=('5c16f0899395f5bba7cef34770477eeb')

package() {
    if [ "$(find "$HOME/.SnakePygame")" != '' ]
    then
        mv $HOME/.SnakePygame/Record/ /tmp/
        rm -rf $HOME/.SnakePygame/
        mkdir $HOME/.SnakePygame

        cd "$srcdir/$name$pkgver/"
        cp -r * $HOME/.SnakePygame
        chmod 777 $HOME/.SnakePygame/$name$pkgver.py
        chmod 777 $HOME/.SnakePygame/start_snake-archlinux.sh
        mv $HOME/.SnakePygame/snake_pygame.desktop $HOME/.local/share/applications/
        echo "Exec="$HOME/.SnakePygame/start_snake-archlinux.sh >> $HOME/.local/share/applications/snake_pygame.desktop
        echo "Icon="$HOME/.SnakePygame/Immagini/snake_pygame-icon.png >> $HOME/.local/share/applications/snake_pygame.desktop
        echo "Version="$pkgver >> $HOME/.local/share/applications/snake_pygame.desktop

        rm -rf $HOME/.SnakePygame/Record
        mv /tmp/Record $HOME/.SnakePygame/
    else
        mkdir $HOME/.SnakePygame

        cd "$srcdir/$name$pkgver/"
        cp -r * $HOME/.SnakePygame
        chmod 777 $HOME/.SnakePygame/$name$pkgver.py
        chmod 777 $HOME/.SnakePygame/start_snake-archlinux.sh
        mv $HOME/.SnakePygame/snake_pygame.desktop $HOME/.local/share/applications/
        echo "Exec="$HOME/.SnakePygame/start_snake-archlinux.sh >> $HOME/.local/share/applications/snake_pygame.desktop
        echo "Icon="$HOME/.SnakePygame/Immagini/snake_pygame-icon.png >> $HOME/.local/share/applications/snake_pygame.desktop
        echo "Version="$pkgver >> $HOME/.local/share/applications/snake_pygame.desktop
    fi
}