I belong to a talent networking site, where different membership levels allow for greater numbers of photos in album.

Free gets a handful, VIP gets 100.

Free can send 5-10 messages a day, VIP 100. Similar for casting notices.
Below is the legacy version of the Boonex site, maintained for Dolphin.Pro 7.x support.
The new Dolphin solution is powered by UNA Community Management System.