A：OK. I just saw a Versace for thirty dollars. This stuff can't be real!好。我看到一件凡赛斯才三十块。这东西不可能是真的!

B：Most of it is. You should sign up.大部分都是真的。你该注册加入的。

A：I'm not sure I'd want to give these people my credit card number.我不确定我是不是要给这些人我的信用卡号码。

B：Didn't you read about PayPal and Bidpay? They are very safe.你没看PayPal和Bidpay的介绍吗?它们都很安全的。

A：Sure, but it's so complicated. They asked for my credit card authorization number.看了，不过太复杂了。它们还要我的信用卡授权码。

B：That's the last three or four numbers on the back of your credit card where your signature is.那是你信用卡背面号码的末三或四码，就在你签名的地方。

A：I have trouble understanding all these forms...but I'm sure I'll get it.我看不懂这堆表格……但我想我会弄清楚的。