admin adds product to shopping cart

[annasat]

Hi,

 

I have seen a module to recover the unsold shopping carts. But, I want to add a product to user's shopping cart. User may delete it while ordering. How can I do this? Is there an file I need to edit if I want to do this one time. Is theer any module that I can use it to do this whenever I need. Please point me if there is any other thead with this kind of info.

 

Thanks.