You run a website and you don't know anything about advertising...?
That are no stupid "Epson ink cartridges", but that is very rare but often desired "Subsim Special Ink Ammunition" for "Subsimmer Inktorp Launchers". Handsign each of them, and put them up for auction, but for special audience members only - subsimmers with a posting count not below 2500, and a starting bid of not below five times their original price. 5000+ posts gives the happy guy winning the auction a golden credit card "From Neal with No Limits" and your PIN code access for free if the winner successfully multiplies your birthday with your telephone number.
That's how a website is financed these days!
