Need a server host

we need a server host for are survival games 2.0 match on tuesday. there is at the moment 22 of us
here is the list
Team 1: Joeiter and Meganuke_1
Team 2: Lukestottor1 and C17globemaster
Team 3: freddyverw And Goo?
Team 4: Our Friends (dont know there minecraft names yet)
Team 5: jaxcomputers247 And his friend
Team 6: Alexn27 And Dr_Breen
Team 7: Seth_Jenkins And skimaster442
Team 8: Stewie29 And SantaCrafterz
Team 9: ninjaguy134 And epicgamplay
Team 10:blake137 And krookyj
Team 11:LewCaz63 And Leeroy118
Team 12: