Re:Hmmmm
Its not hard to sell £250K of no exists tent goods online. Since you have the only overhead of running the website. its very very easy. Since you can price your goods lower than it would cost to buy them at whole sale totally under cutting competition. Any one can sell 250K of goods if your nearest competitor has to pay for a physical item and have staff to package and distribute said items where as you just set a fictional price for a fictional good and some numpty clicks Buy and you get the total cash paid to you as your profit.
Any one of us could do this just we have morals and a few brain cells.