From where to change end of message when product sent to a friend?

When you send a product message to a friend in the cart then reciever gets the following message:

Hello Tony,

Your friend has recommended this page to you. Please follow the link:

[url] is available for purchase -


The product name

Thank you for using our shopping cart.

If I wanted to change the end part “Thank you for using our shopping cart.” to say my shop name, where are these changes made?

Many Thanks


Found it: