How to politely refuse foreign girls to woo with English short messages? Dear English masters, help me.

I'm glad to meet you and chat with you, but I'm sorry we can't be lovers. Now I still can't really understand love. But we can be good friends. As time goes on, I think we can understand each other and even become lovers. That's what I thought.

Or you can just say this sentence, which absolutely works: thank you for your love. But, actually, I only like boys. I'm sorry to let you know about it. Also, I hope you don't tell others about my hobbies. Thank you.

I'm exhausted. I haven't spoken English for a long time ... give me some advice. ...