I am a bit confused.

A few days ago I recieved an invitation for 150 items, but when I went to accept, the message was that the offer was for non store holders and I was ineligable. So I figured ebay sent it by mistake.

I just clicked this link, and it allowed me to accept, but now I am not sure what is going to happen, because on my summary page it has the free listings added, but under the heading "150 free listings for non-store sellers"

I am petrified if I list something, having not recieved an invitation, simply trying this link, it will come back to bite me! ( I have a store!)

very confused.!!