HI,

i'm having trouble when a registered user want to login.
as they press the login button, it gives blank page eventhought it was a successfull login. user have to press back button (IE or firefox button) to go back to main page and know that they have been login and continue the shopping.

the link below gives back a blank page:
http://timbuljayastationery.com/home...action=process

where can i edit the login process, when registered user login and successful, i want them to be able brought into main page automatically??
this happen to log out button too. Can Anyone help me with this?