Is this weird?

I just had the same buyer purchase and pay for 3 separater items using 3 different ID's all created today.  Why would you do this??

All bells should be ringing. I'd call ebay in the morning.

It does sound suspect, but we had a buyer a while ago who did something similar. The name didn't sound Australian, & we had no problems with the sales. All we could think was that they didn't know what they were doing & though they had to add their details every time they purchased.

Thanks for the replies. eBay was no help but paypal confirmed the buyer used a visitor's account to pay via credit card.  They told me to combine the postage and use tracking which would give me seller protection in case of a chargeback.