how to create hook for send email to profile2 type user In my project there are two types of user.Using profile2 module i creates 2 profiles.
1) normal user
2) Lawyer

So i have to send promotion email to lawyer after registration.
i created following rule.

1) Event
 - After saving a new profile

2) condition
 - user has roles

a]After selecting they ask for  Data selector. i don't know what i select for my lawyer account

b]i select "lawyer" Roles

c]match roles - all)

3) Event
 In event i select send-email

a]email function $to - how i can put current user registration email 

b] body is static

c] subject is static

I am really confuse. Can i create hook for send email to lawyer after registration.
In condition add data comparison instead of user role if want to send mail only basis of profile type as below.





Edit: 

In Action Section 
Select Send Main or Send Html Mail under System and follow as below png file.


This may help it..