Create a 1 minute animated video (whiteboard/animation)

I need an explainer video. It can be as simple as using powtoons or you can use your own methods. I'm not looking for anything fancy. Just explain the concepts. Also, leave examples of your work. Thanks. Story overview: Sara is frustrated because she want to accept bitcoins for her business, but doesn't want the hassle of going to large companies to do so. She also doesn't want to hire a costly programer. So she chooses pay stamper. Below is the story board with audio: Animation description is in the parenthesis. (Have sara in a her store with some goods for sale: hats, plants, washing machines) Then began audio: Do you need to accept bitcoins for your goods and services? (Animate Sara says yes) Need to avoid the hassle of registering with an eCommerce or exchange platform? (Sara says yes) Need to avoid hiring an expensive programmer just to accept bitcoin payments? ( Animate Sara says yes) What if you could accept unlimited bitcoin payments with one bitcoin address? (Animate Sara as showing interest in this idea and diplaying her bitcoins address as 1SARASTORE87834ho54thh) What if it was THAT simple? Now it is just that simple, with paystamper.com. (Animate sara as being curious to know more about this idea) First, your customer enters in your bitcoin address and order details. (Animate sara's customer Mary writing 1SARASTORE87834ho54thh in the receivers address space on the a form similar to the one I attached) After that, they enter the total of their order. (Animate sara's customer Mary writing "1 black hat, 1 large washer, for Mary Smith 234 White st. SanFrancisco, CA. 94101 555-555-5555) Then, your customer sends [login to view URL] the correct amount of bitcoins. (Animate sara's customer Mary tossing a bitcoin (gold coin with bitcoin symbol) to paystamper) Next, paystamper stamps the bitcoin blockchain with their order details. Finally, we forward you your payment to your bitcoin address. Animate a stamp stamping mary's details to the bitcoin. And then that bitcoin floats to Sara's hand) The payment and order details are available to you immediately!! (Animate sara being satisfied with pay stamper) No programming needed! 100% FREE for you! Zero merchant risk! No registration. Easy & Simple. [login to view URL]!!"