Hi, thanks for the suggestions, I can add them to a future update. For the Gold, it is putting your Currency Unit text from the database. You should be able to edit the .js around line 1601 to remove the currency unit from being added to the string.
I went down through the list and couldnt see the section to remove Gold at the end of the cost.. can you please take a screenshot of the line to edit so i can do a CTRL+F search for the exact line please? Thanks!