HAMACHI : I bought Hamachi subscription, but I'm still limited to 5 customers

Hi,

I am trying to expand the number of PCs to be connected to my VPN:

1.- Select the network

2.- Then press "subscription options" ( Free - 5 / 5 customers ).
3.- Select "standard purchase" ( up to 32 customers / network )

4.- Make the purchase
5.- THE PROBLEM : In the subscribed network, "Free 5/5" keeps appearing, and I cannot incorporate new clients,... continuous limited to 5.

Can someone tell me if I need to do something?

regards

Rodrigo