Hello,
You will need to create a view override for the cart and add a new row in the table to display your text.
www.hikashop.com/support/documentation/1...-display.html#layout
Now because there are several kind of carts in HikaShop ; it is difficult for us to tell you which view you need to edit.
It could be "checkout / cart" or "checkout / show_block_cart" if it's in the checkout (depending if you're in legacy or not).
It could be "product / cart" if it's the module ; or "cart / show" if it's just the customer cart....
So please be really more precise in your questions and please, provide the details that we're asking when you create a thread.
Theses questions are there for a good reason : help us to help you.
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.