Luckily if you have decided on eCorner you will find that the websites have SEO capabilities built in. Let us know in the comments! How often will your target market expect to see new items?
You may only want to sell in Australian Dollars right now but things can change. Customer and Order manager - customers are your key assets so managing the order and customer data is essential. WordPress requires much more work but is highly customizable. What is showing up for various searches?
I will also like, follow and otherwise engage with users who fit my target demographic. Buy now pay later services like ZipPay, Afterpay and Openpay can also help to get you more customers and more sales. You can show this as a chart to make it easier to read.
Is this a reasonable number? The software available will take you step by step through the process of creating a business plan that will work for your idea. You will need a payment gateway or payment provider and maybe an online merchant bank account.
On the whole, the marketing strategy stands in direct correlation with the budget plan.