How do I add Paypal smart payment buttons to my theme?

How do I set up shipping rates for my store?

How do I set up automatic discounts and discount codes in my store?

How do I set up a 10% discount on first orders for email subscribers?

How do I get some traffic to my store?

How do I set up a confirmation email to newsletter subscribers?

How do I delete the "All" section in the drop-down menu?

How do I set up email delivery for myself and the customer about orders?

How do I have all the items on the home page?