Please tell me if Gravity Forms can help me accomplish the following. Thanks!
On my main site (e.g., http://www.mainsite.com) I would like my user registration form to include a State field that is populated from a pre-populated dropdown menu. The form will then populate a County dropdown menu based on the state selected, and the user will select a County. The user will now have access to leave comments on posts on http://www.mainsite.com.
Based on the State the user selected, the user will also be granted access to a state-specific subdomain. For example, if the user picked New York, the user will have access to ny.mainsite.com. The ny.mainsite.com subdomain will have a buddypress installation, powered by a WPMU theme and WPMU plugins, that is to be used only by New York users. The New York user will not have access to any other state-specific subdomain.
Is this possible? Thanks in advance for your advice!