Hello,

Then add this code into your custom css box:

.single-product a.woocommerce-main-image.zoom {
    display: none;
}

Let us know.

Best regards!

Hello,

Sorry but this requires code customization that is not include din support service.
Please read more about it in our Support Policy.

Best regards!

Hello,

Please note that this is not an issue. It is your personal preference.
The product image gallery starts of with the featured image. If you click on it, it will pop up a window with the image. If you notice carefully, there are arrows to move to the next image of the gallery (if you have added images to product gallery). And so on, the user can see all images available for the product.

What i can suggest you is to look up at the woo-commerce add-ons and plugins. See if any can help you get the layout you want.

Best regards!