Hey there @mr_overz!
To make a product carousel you've got three options
1) Switch to a different theme that comes with the product carousel (I don't have any in mind at the time but you can google it)
2) You can use this app https://apps.shopify.com/powr-image-slider
3) Hire a dev to build this custom function for you (My contact details are below if you consider this option).
Have a great day!