Listing size and text on responsive coupon theme

Hi,

its regarding responsive coupon theme.
I have tried almost all possible options but could not figure out how to make the listings smaller (just as they appear on the latest child theme).

1. make the listings smaller – similar to the listing size on the latest child theme demo.
2. have the favourites and share buttons at the end of each listing.
3. change the read more text to something else.

please let me know the code to use and where to place the code.

thanks