These are kind of cheesy but some of them are sweet at the same time, so I thought I'd put them up.
1. Tell her she is beautiful, not hot, fine, or sexy.
2. Hold her hand at any moment even if it just for a second.
3. Kiss her on the forehead.
4. Leave her voice messages to wake up to.
5. Always tell her you love her at any and all times.
6. When she is upset hold her tight and tell her how much she means to you.
7. Recognize the small things . . . they usually mean the most.
8 .Call her sweety.
9. Sing to her no matter how horrible your voice is.
10. Pick her over all the other girls you hang out with.
11. Write her notes.
12. Introduce her to family and friends as your girlfriend.
13. Play with her hair.
14. Pick her up, tickle her and play-wrestle with her.
15. Sit in the park and just talk to her.
16. Tell her funny jokes, tell her stupid jokes -- just tell her jokes.
17. Throw pebbles at her window in the middle of the night just because you missed her.
18. Let her fall asleep in your arms.
19. Carve your names into a tree.
20. If she's mad at you, kiss her.
21. Give her piggyback rides.
22. Bring her flowers just because.
23. Treat her the same around your friends as you do when your alone.
24. Look her in the eyes and smile.
25. Let her take as many pictures of you as she wants.
26. Slow dance with her, even if there isn't any music playing.
27. Kiss her in the rain.
28. If you're in love with her, tell her.