Restriction System also supports access based on WordPress users, standalone email + password authentication, and a single hash key.
Ecommerce Restricted Fullsize
Use this single hash key to get access (only for testing purpose):
X8v23ZYK9l7x8rysmtKKwSKBGOBZvKKd
Ecommerce Full Restricted
Use this single hash key to get access (only for testing purpose):
W3nMEwNA1ylXKrkX6n40uDevsrnKJIZE