Best custom product option by Relentless apps checkout

[Karikat]

Hi im currently using Best custom product option app and my problem is that when I reach the checkout with the options selected by the app the selected options is showing 

1. blank image

2. its saying [Product] - SELECTION

I want to change the blank image to some other image and my other question is it possible to change the SELECTION (text) to something else? thanks alot I've reached out to app support but nobody is answering me.

screenshot: https://gyazo.com/bb9a713ab6649b03108e4e8363f0c394

store url: -

pw: -

thanks alot

[Karikat]

okay I fixed the Selection

by adding this code in theme.liquid

<script>var bcpoSelections = 'Selections';</script>

and changing the SELECTIONS to something else

now the image is my only problem

[Karikat · Accepted solution]

got the solutions.

[dianacortes]

Did you ever fix the blank image? I can't seem to find how