E Commerce

I have spent countless hours/days trying to find an ecommerce solution for my clients wordpress website. I need to be able to use about 3-4 variations/options with an image/photo for at least 1-2 of them. There are only 3 products to sell. I thought this would be easy but there are so many ecommerce plugins I am overwhelmed. I have installed and tried to make woo commerce work but it gets messed up when using three variations. Thank you for any suggestions.