急,请求英文信件问题

问题描述:

急,请求英文信件问题
if you provide the Bill to address and the Delivery address we can enter these on our database,please specify the exact details with your payment and we can send either an official Invoice for payment or receipt once we have received payment.
请问这句话的前半句怎么理解,

前半句:如果您提供收单地址和交货地址的话,我们就能够将这些信息加入我们的数据库中了