To get your drop-shipping on the go:
Find a supplier who will allow you to sell their product/s through your own website, but by doing so you will need to open an account with them. Your supplier(Dropshipper) will then provide you with photos of the product and their descriptions, you wish to sell.
But it doesn't stop there...it's your duty to promote and market the product/s you are trying to sell. When a customer shows interest and make a purchase on through your website the customer will pay you directly. When you have received payment from the customer, you will then pay the Dropshipper their asking price and they will ship the item directly to the customer.