Ok people, i've been thinking..
I am now almost very sure that guy who ownes these exchange are manipulating coins
Exemple :
Shit coin appears all the time, they pick one ( random of course ) buy it up (or dig it up on low dif (most probably))
 wait few days when they stock it. and then put it on THERE OWN exchange,
 price will go at least mini rocket,and dif also ( pump it a little during exchange blackout if needed of course..) and make money..
it all good, but in the financial world today that is not legitimate business!