[smashthestate]

Could you tell me, why would someone need a patched play store like this?
viewtopic.php?f=428&t=518392

Yes there is a description:

What's in this version: Modded by Great ChelpuS
1.Can use app protected with Google LVL (License Verification Library) without cracking
2.Verify license in offline mode
3.No need to patch with Lucky patcher any more
4.Can NOT download paid apps for FREE!
5.Disable self update
6.Not works with Billing and License Verification to Proxy
7.Button 'Refund' reworked! (When you press 'Refund' button, it refunds and does not uninstall the app. No need to make a backup before refund)

What is Google LVL?
Which licenses?

Do I need this app if I don't own a credit card?
(No, I am not American)