To purchase a 500 GB block you can simply login to your NewsgroupDirect account and click the Add Block button. If you don’t already have a NewsgroupDirect account you can visit the Deal of the Week page to get started.
NewsgroupDirect blocks never expire, so you can buy as many blocks as you want and never worry about losing them. Sale price is available to both new and existing customers. You are free to purchase as many blocks as you’d like. All blocks receive a 10% allowance for headers, so a 500 GB purchase will actually give you 550 GB.