请帮我用英文给老外回封信。

September 25,2006

Dear xxx,
Hi! I am sorry to inform you that the pony( foal) you want has been sold out. I sent you six pieces today.If you need them right now, I'll expedite the rest of the three pieces or I'll send them to you all together at a later date.
thank you.
Best regards

How are you？ I'm sorry to tell you that the small horse has been sold out, and I've posted the 6 of the goods. If you are urgent to have it, I'll post the left 3 to you tomorrow. If you aren't urgent, please wait untill I have finished the other one. Thank you.

Hello,
I'm sorry that small horse had been sold out.
I have sent 6 goods to your side today,and I will send you the other 3 tomorrow if you need them urgently,or I would send these with the other one when all finished.

I am sorry that the little horse has already been sold out. I sent out 6 things by mail today.If you are in badly need,I will mail the rest of the thr