Help with id / bounty

[spikefin]

I recently attempted to put a bounty on someone only to find them quite upset and telling me i was breaking rules so im hoping someone knowledgeable can help me understand this.

A player failed to pay the agreed amount for my services 2 times in 24 hours.
Im a miner was mining for them.
I was annoyed so i informed a local outcast and offered 5,000,000 for his head
He terminated him after a long chase and i payed.

I have a Miner ID which from my understanding is mostly lawful
Outcast is unlawful

Did i go about this the wrong way?
If so could you please give some guidlines for future refrence.

A bit about my character.
I always pay everyone and try to be fair (Ie i pay 50% Of profit distribuated between helpers)
When i fail in a mission i pay the people helping me.
When people help me i pay for there time
When i accidentally waste peoples time i pay them for it regardless. (Like miscalculating profits i pay what i said not what i made)

Basically, As i miner i see it as money talks, In this light not paying for my service was an imense insult.
Thats the basic outline.

EDIT:
This is also part of the reason i have a miners id and not a faction miners id. I liked the "Mostly Lawful" bit on www.discoveryfl.com/wiki