[Marketplace is down and took 200 l's without + Didn't Deliver my product]

So after looking around the web, I found that you can also look at your linden transaction history. If you provide a screenshot and open an online ticket with second life, I think you may have a chance of being refunded, because from what I understand, the merchant did not receive the lindens you paid. 

Here is the link for the linden transaction history, if anyone needs it: https://secondlife.com/my/account/transactions.php?lang=en-US

Furthermore, you can submit an online ticket here: https://lindenlab.freshdesk.com/support/tickets/new

 

[Marketplace is down and took 200 l's without + Didn't Deliver my product]

Same thing happened to me but I lost 2,094 L

Most likely going to try support tomorrow, but from my experience, they don't ever refund lindens. Your best bet is to contact the item creator and see if they have a log of receiving L from you and hope they will refund you.