[Tamakyu]

My dad recently went to a sort of international conference, which he goes to every year, and at which he meets up with a Japanese man. Last year my dad was telling him about me being into Japanese stuff, so, this year, he brought presents for me and my sister, and also a magazine for me, to give to my dad at the conference. I would like to write him a thank you letter in Japanese, hopefully something like what follows:

青木さんへ
青木さんからの贈り物を父からもらいました。とても気 に入りました！
親切にしてくださり、ありがとうございます！大切に使 わせていただきます。
[私]　より

Would this be correct, grammar-wise and formality-wise?
So, this man is someone I have never met, and someone my dad has met only twice...

Thanks in advance for any help =)