Advertising. You won’t have any quests until you get the word around about your room. Start locally by putting a sign in your front yard and spreading the word through friends and family. Next, build a small website and make sure that you attract the search engine spiders by using the keywords people would likely search for when looking for a place to stay in your area. In addition, there are sites that specialize in promoting specific areas and their attractions, such as BedandBreakfast.com and Airbnb – your Bed and Breakfast should be listed there.
You'll also need ecommerce software, fulfillment software, worry about warehousing, customer service, refunds and so on. But that's not all. You'll also need traffic. Think search engine optimization, Facebook ads, and other social media campaigns. Sound like a lot of work? Sure, it is. Especially if you do it all on your own. You could opt for Amazon's platform, which might be the easier route. But, then again, at the end of the day, this is a serious business, which could produce significant profits. So you're either all in or you're not.