TubeBooster 2.1 how to?

Can someone explain to me how to add an account to tubebooster? i mean i made a txt. file with the name then : pass and load it up and it seems to go through but it says 0 succeeded still how do i load the accounts so it would work could someone pm me with this or post here to explain this to me because the crack for 2.1 does work and it is registered and all i just need to know how to use this a little better for ranking and comments and favorites only i am not using it for views because the views are nto working at all for really anything i just want to know if this program works still or am i wasting my time with it or am i loading something wrong any helpful hints or tips or hot to manual on this would be so much appreciated