Another thing to consider… people with bad websites have a bad website for a reason. It doesn’t matter to them, they don’t care. The OP might actually get better results targeting people with decent websites but giving them a better deal.

Facebook ads probably don’t work because people don’t need a taxi when they scrolling social media. Even if they saw the ad and much later they needed a taxi they aren’t going to remember. What happens when you google taxi “your city” does your name show up? If not make it happen. What about searching “taxi” on Google maps? Do you have a place there? If not make one and get some friends to give you a few reviews.

Pawn shops are in the business of buying things well below that they are worth. Therefore it’s also their business to know exactly what things are worth. They aren’t going to buy anything from you for more than what you’ll be paying. Maybe if import a shipping container of these items you could have a price worthwhile to make a deal.

I think it will bounce back fairly quickly… that could be like in a year though.

It’s unlikely the building is included for that price. There’s no reason someone would sell a business and building for less than the building alone is worth.