Hello. I adjust the subject slowly, but I can not understand one question.
As you follow the link, the goods are jumping over the page.
First, I programmatically changed the proportions of all the images of goods up to 300px in one of the heights. I thought this would help me, but no.
So I understand the problem can be solved with the help of direct hands and css.
It is necessary that the page with the goods looked neat, the images were displayed correctly (did not stretch and weave the same size) and all the goods were aligned with each other. I hope you understand me.