Please, Help!

Hello,

I want my clients to pick their options on page “Cakes”.

• Size
• Flavor
• Shape
• Decoration

I would like to autofill a form that is on page “Orders” using selected options in “Cakes”.

My clients now have to complete their personal info and click send. It is a request, not a shop, since they are custom cakes and need to be accepted by me.

Thanks, I do not consider myself a code expert (I wish) that is why I appreciate the person that can help me out with this by giving an example or a link.

Regards.