Non-PRO English to Finnish Other

Happy Birthday Kate! I thought I'd write this card in poorly translated Finnish for some reason. I want you to know that it was both imbarassing and painful for me to by a Backstreet Boys card and I hope you like it. And if you don't like your present, please tell me. I actually won it in a draw, so if you won't use it, don't worry, I'll just go buy you something nice. Have a great time on your birthday and for the whole year too. Happy eighteenth birthday!