How should I tell my crush that I love him?

I am so scared to tell my crush that I love him.Should I tell him,or should I write him a note, but not say it was from me???

do you have his number if you do you should call him and tell him how you feel and see if he fills the same way and if he says no then you should be like I was just kidding and play it off you fill me

Just tell him

im going to just tell you what I did. I sent lil cards, and dropped hints and told him how beautiful & funny I thought he is. that I love his smile and would love to get to know him personally. I would send him goofy sayings with my perfume sprayed on it. AFter about a week of all this- I passed him and he smelled me. DeJaVu set in and when he stopped me , I admitted it, and we both were really giddy like a bunch of kids.
never be afraid to tell someone how you truly feel. sometimes you may lose out on something spectacular.