You can automatically insert people into your CRM database by sending users to the following URL:
You can send people to any URL on your site and just append the query string. You can also add other data such as:
first_name
last_name
address
address2
city
state
zip_code
country
email
pw (to set a password)
mobile_number
opt_in_email (Y or N)
opt_in_sms (Y or N)
You can also add an attribute by appending the following tags:
tag=<value> where <value> is the attribute value
tag_name=<value> where <value> is the name of the attribute