If you want Season 4 on DVD....

BUY the first 3 seasons on DVD, especially season 3. They are all under $15 on most sites online including Target, Walmart and Amazon! Walmart has them for $13, you wouldn't even have to pay for shipping. Walmart has FREE site to store shipping. Even if you already have it you could buy an extra copy to have incase yours gets ruined, who knows they could discontinue making the seasons like whats happened to many shows. When Boy Meets World Seasons 1-3 were first discontinued the seasons went for a ton of money. OR you could give it to a friend to get them hooked on the show.

The only way we'll get Season 4 released is IF the sales pick up for the seasons.