if i pick up a canister on an unidentified signal source, it allways say: stolen.
why?
Because you didn't buy it: so you have stolen it. Its likely to be some cargo left behind at the wreckage of a destroyed ship. Those goods belong to either the next of kin of the victim or the victim's creditors. The cargo canisters themselves are registered to the original owners, and System Authority vessels have the capability to determine ownership status during their scans.
it's getting really frustrating.
i jump on a signal and 40% ot the time it's like "ah, some canister crap"
why are those canisters even there if i can't pick'em up?
You
can pick them up, if you want to play be a criminal. Its called "smuggling"!
If you are willing to take the risk of committing the
serious crime of smuggling, then you can exchange the stolen goods for credits at a Black Market. Its highly profitable.
The advantage of smuggling over legal trading is that (as you didn't expend any credits purchasing the cargo), you receive 100% profit.
On the flip-side, Black Market prices for commodities are much lower than Open Market prices;
and you run the risk of
huge reputational damage if caught smuggling by the System Authorities.
i picked up some platinum a while ago. i received 105K fine before i managed to sell on a black market. for 70K.
SERIOUSLY annoying for a beginner!
I did this when I started out too, but with Palladium. I was annoyed as well: the Federation went Hostile to me, all the Fed ships and stations went red on my radar!
It was really difficult to conduct my business in the Federation and I was forced to operate out of Independent / Empire systems for a while.
It took me lots of BB missions for Fed factions and quite some time to get my reputation with them back to Neutral.
But then I realised that this is a really cool aspect of the game: my mistakes and inexperience shaped a story for me; I ended up becoming Allied with several Empire factions, and amassed a modest fortune, because I was forced to get into bounty hunting as I tried to improve my reputation. Now I have a sense of my own story and place in the galaxy.
I'm also much better at smuggling after getting stung early on. Take it all as a learning experience.
As for prices at a Black Market being worse / profit from smuggling not making up for the fines: this is all realistic.
Black Markets can demand that smugglers accept lower prices in exchange for taking high risk goods off them, and smugglers accept the low prices in order to get rid of the hot cargo.
System Authority fines for smuggling need to be greater than the value of the smuggled goods, as a deterrent.