NZB.su / NZB – is a very popular site for those who love Usenet services. This service offers both, free and paid memberships. If you want to get another popular Usenet site like NZBs.org you should know that is very hard to come by. In this case NZB.su is a really cheaper and easier alternative instead. You can download 10 NZB’s a day for free or pay for a premium membership and download up to 500 NZB files a day.
Look at some NZB.su highlights:
Search 900+ days of binaries
Search by subject, keywords
Popular site with clean layout
Private Usenet search site
Free to use for members
Invitation required to join
NZB.su will help you find what you are looking for across millions of newsgroup posts without the need for downloading headers. Its very easy to use NZB.su site. First you should search for your subject of interest. Once you find what you are looking for click on the name of the post and download the NZB file. Then you can open the newly created NZB file in your favorite Usenet client to download the contents.

After payment you will get a 16-digit code that must tell me. After that, you will be sent an invite to the postal address given in payment.
Delivery is usually within 2-3 hours, maximum - during the day.