well .tk is a free url rediection domain...
a for a 'cheap domain', you cant get more cheaper then they are today.
Cmon boys, only 8bucks or less per domain. That aint expensive. A Subway meal cots at much, surely you can afford it. Better then when domains where only available thruh Internic at 80$ a pop. heh
So yea, .tk dosnt have dns, .info has if someone gets you one for free, otherwise spend on a .com