I have not sold anything recently yet I have a msg in my mailbox Kontaktaufnahme mit einem Käufer -

[goodpart]

Kontaktaufnahme mit einem Käufer - SR# 1-132865420979  I do not understand this as it is in my mailbox and all in german.. I haven't bought or sold anything so not sure what is going on with this

[mapleleaf-collectibles]

Maybe your account has been hacked, I would contact Ebay about that just to be safe. Someone hacked my account years ago, but Ebay stopped them before any damage was done.