long fb ID's vs short ones

Hey everyone. I faced a strange problem.
Im using facebook blaster to add friends and post on a walls.
Before that I bought some id. And if they in this format

1015811130
1262167582

I everything is fine, but if they seem to be longer

100000282104422
100000282104763

like these i cannt do anything...cannt post, cant message people, cannt write on a wall.
does someone know how to fix it?

dont use facebook blaster

So whats its better to use?

Im looking for something free or very cheap.

either they are really old ids or you need to add extra 0's

These ones?
1015811130
1262167582

But they work perfectly fine.

Longer ones have problems