Ebay - "Mark as paid" gone?

[Kazzellin]

I bought an item via Ebay for my sister, and she paid for it via paypal (she doesn't have an ebay account). The seller has acknowledged the payment and shipped her item to her, but now I have Ebay going "hey you need to pay for this!" There used to be a "mark as paid" option for those who were doing money orders, but it looks like that's gone (possibly for quite some time?).

So... Now what? 

(She couldn't send the payment to me as I'm having banking "fun" with my phone bill having been taken out twice. )

[bluerose9978]

The mark as paid is still there. I had to use it recently as a buyer of mine was having trouble with her paypal account and had to have a friend paypal me. I had no problem marking the it as paid after she did that. And this had to have been only like 2 weeks ago.