Cranberry-Raspberry Fizz

2 cups sugar4 cups water2-2/3 cups unsweetened guava juice 2-2/3 cups orange juiceFew drops of red coloring1-1/3 cups lemon juice1-1/3 cups shredded pineapple Grated rind of 1 orange and 1 lemon Boil sugar and water for three minutes. Cool pineapple. Pour over cracked ice before serving.