Does anyone have ピアノ tips?

Practice your 尻, お尻 off.

One thing あなた must always remember is the treble clef line is obviously the melody and is played with your right. It also is usually what a singer would be following as well. a good way to remember the notes is Every Good Boy Deserves ファッジ
E
G
B
F
for spaces FACE
F
A
C
E
then the line below it is base clef which is played with the left hand and is the harmony.
a way to remember the notes is Boys Deserve ファッジ Always
B
D
F
A
for spaces All Cows Eat Grass
A
C
E
G

Try playing just the melody または just the harmony at first till あなた get used to it then add both. Its not too confusing once あなた get used to it trust me.
Another thing that could help is learning pitches with your ears as well. A finely trained ear can always help you. Especially if あなた know the song.