Hi, whilst it's nice of you to offer your help to others to speak English, I think that you need to brush up on your own oral English skills a bit more first.

hello jen, that sentance you have written is incorrect, here is the correct way ti put it " are you looking for someone who will help you to learn english?"

Yes.I'm looking for someone to be my partner to practise my oral English. Would you like to be my partner? My name is Sky, who is 19 years old,I'm Chinese.

对头，就是你了！

So will help me?