You missed to send all details and screenshot how you import so i dont know
how to check it

1. It's enabled by default. Apply discount tag to post and see how it will replace image. 

4. I already sent you link where you can find info how to add custom shortcodes to theme's popup

Can you please advise how to do that "You can do only opposite. If discount tag is applied - use it, otherwise, use image" ??

Also, can u advise on this 

(4) We enabled social login, but missing that at the login page nd showing only in the signup page? how do we enable thsi at the login page . Please see image

1. You can do only opposite. If discount tag is applied - use it, otherwise, use image

2. You cant import to Content egg coupon module. Import and content egg are totally different things and it has no sense to use them together. Use theme functions for coupons http://rehubdocs.wpsoul.com/docs/rehub-theme/affiliate-settings/coupon-functions/

3. Discount tag should have only few symbols. Your text is not discount tag, its simple coupon description. You can use brand logo instead images

4. http://rehubdocs.wpsoul.com/docs/rehub-theme/user-submit-memberships-profiles/how-to-add-social-login-buttons/

You need to install Rehub Post addon for WPAI (Rehub - plugins and download
it). Make sure that you use latest 3.2 version of addon. Once installed,
you will find Post offer and Coupon section in Import fields when you do
key mapping on latest steps. You will find discount tag in Coupon section

So I see *discount** tag* for manual posts. So my question is while
importing coupons using *wp all import, *how do i assign this from the file
header? I don't see this option.. is there custom_feild for this? Also,
looking at the data .csv i get coupons like this in a header by name *title*

*title *15% OFF by SUNSKY COUPON CODE: HC5287 for MD1008A Underground Metal
Detector Children Toy Detector with LCD Screen, Measuring Range: [more. How
do we extract that part? If that is not possible. Can we assign an
image header in the discount tag part? *imagesmall*
https://img.sunsky-online.com/upload/store/product_l/HC5287.jpg

Sorry where is “discount tag in post offer section”, how do we navigate to post offer section I just can’t find it??

There is discount tag in Post offer section which does this job

Thank you. Is it possible to get this kind of layout, specifically where it
shows Deal type image like 40%, 20% off etc.,
https://www.groupon.com/coupons/nike

You can't import to Content Egg. You can import to Coupons functions of theme. http://rehubdocs.wpsoul.com/docs/rehub-theme/affiliate-settings/bulk-import-of-offers/

So this one https://shopurprice.com/?p=3331&preview=true&_thumbnail_id=3333,
is loaded through CE module and via shortcode [content-egg
module=SkimlinksCoupons template=coupons].. but how to get this similar
layout when doing *WordPress All import plugin*? We are getting
regular feed of coupons from affiliates and wanted to automate this as
much as possible. Also, can you give us an easy way to clean up the demo
data in https://recash.wpsoul.net/all-stores/ and load our affiliate coupon
feeds via WPALLIMPORT into this theme

Thx

try to disable Elementor addons

maybe you don't have any posts. Wordpress shows only categories with posts.
Assign some posts to store

Tax archive module is not working for affiliate stores even  I tried with shortcodes which mentioned in this doc http://rehubdocs.wpsoul.com/docs/rehub-theme/affiliate-settings/how-to-create-archive-of-all-brands/ 

and I have created my stores as well also I have Enable brand taxonomy for posts as mentioned in this doc 

http://rehubdocs.wpsoul.com/docs/rehub-theme/affiliate-settings/how-to-add-brand-archive-page/

you can see the issue in the attachment.

Thanks