load view as a popup in mvc c#

Question

hello all ,

i want to show a view on popup its done  but now i want to load a view  of other website which i have . i have a registration form in other project  and i want to link this form in my project . how can i get this registarion form as a popup on  my project view at a button click.

 

please reply as soon as possible . 

 thanx .