Need Help With Few Issues (EasyShop)

Hello. Thank you guys greatly for this amazing extension. After trying nealy 4-5 PAID extensions, ive finally found the perfect one which is easyshop. Absolutely amazing extension. Ive already purchased many addons with it and really am enjoying it and almost ready to release on my website. I am just having a few issues with it which I would like help with. Any help is highly greatly appreciated.

1. On the checkout page, guest checkout does NOT have a submit or confirm button for after entering the email address, and users have to manually press enter for it to continue. This may become an issue for users that are not technically literate and effect performance of my business

2. Coupons are not appliable on anywhere on the shop except for the modal popup cart it seems. There is nothing on the checkout page, which is where most people would expect to see it.

3. In addition to #2, on the modal cart popup where it is the only place where users can use a discount code, there no confirm or apply button and similar to issue #1, the only way to apply the code is to hit enter. Again this may become an issue with users who are not familiar and advanced with computers, and especially could be an issue on the mobile version.

4. When adding the "image slider" feature to the list view, so that customers may see other photos right there on the listing page, for some reason it makes it so that the product images are not clickable (i.e you cannot click them to load product details)

Any help or guidance would be highly highly appreciated. Thank you guys for your awesome extension.

My website is:

irelius.ca/staging/index.php/apparel

htaccess login - irelius
htaccess pass - 123123123