Alignment is off on some products after selecting swatch and no swatches displayed on second page

Hi,

Please see link of to my product shop in development (https://geckoroaming.com/shop/). The alignment is off if you select a product variation swatch from the 3rd or 4th row. All images are the identical size. If works fine for the 1st 2 rows but any other rows causes the images to shift.

In addition, if you go to the second page, no product swatches are displayed. This also happens if I use a “load more” plug-in or an “Ajax continuous scrolling” plug-in.

1) How do I fix the alignment so that the products do not shift regardless of what swatch is clicked?

2) How do I display product swatches on every subsequent shop page (or additional product listings if loading more).

Thanks!