This is a link to a great game, and if you think that Armor games should have it, contact Armor games, and ask them. They said that if enough people ask for a game, they can contact the person who made the game and ask them to put it on Armor Games.
Well, actually, you didn't end the link feature before you started typing. AG didn't block you. If you want AG to host any of your games, then in the top right hand corner below the user/sign in box, is shows a thing called Contact. Go there if you want AG to host any of your games. If you want, you can contact that website to see if they want to host on AG. If you tell them how great AG is and how likely users are to visit other game sites, then you might get the game on here. Or you can do what you said and round up people who like this game, and you can do that in the Flash Games section. Otherwise, it's not your game to manage, so just play it on that site and enjoy it.
The great thing about hosting games from other sites is that its a mutual relationship. We get the games, and in turn, they have the ad where the game was made. If the player thinks the game is good, then there is a chance that he/she will visit that site and enjoy it. Both sides win and gain revenue.