SNAPNAMES: After payment & getting Login details from 3rd party registrar, can SN lock or block...

[Drunker]

Can Snapnames subsequently put a lock or block on the drop domain I won & already paid for because of non-payment of OTHER drop domains that I won (afterwards)?

(bunch of drop domains of which I was sole bidder are in the 3 day auction, forgot to delete from backorder list.
Snapnames gives NO warning whatsoever that domains on your backorder list are going into Pending Delete...)