i want to know how to say my name in Chinese
With your hands
It depends. If you want to say "play basketball" for example, you say da lanqiu. The da (forth tone) means to hit. If you want to say "play soccer" for example, you say ti zuqiu. The ti (third tone, I think) means to kick. It is different again for play music, play board games etc. Check the link for a good website to find exactly what you are looking for.
because they want to?
It is impossible to say who was the first person to play Chinese, or any other, music.
I have a friend and i think she is Chinese but i don't want to affend her do i say if shes Asian help!
shǒu zhǐ tou and why do you want to know how to say finger?
Saying "I want to be just friends" in Chinese is simple. In Chinese you would say "我想只是朋友".
You say "hey guys want to play soccer"
Mandarin: tan gang qin
Wo yao jirou I want chicken meat.
我需要你。 haha, you are studying Chinese? I am a Chinese who are studying English. I am glad to answer you more questions about Chinese.