Write it right. Your want to send a CD to him /her as a birthday present. Write a letter to your friend with your best wishes on his (her birthday and don't for get to write why you have chosen this CD.

Hello, [имя]! How are you? I think, you are very happy because today your birthday! I wish you the happiest day in your life, to have a lot os presents, and be good at all! And I want to send for you my present - CD, named [абсолютно любое название, например Dragons' Life]. You tell me that this CD is your favourite! So, please, wait this present! I love you! Your [твоё имя]! На украинский уже в переводчике :D