Pokemon trading help

[Neutral]

so i recently bought soul silver and i want more than anything to have an alakazam and a gengar but i need to trade for that, and so my question

1. how do i find my ds friend code
2. does anyone wanna help me out, by trading/retrading

[Rude_Boy]

You should be able to get your friend code by talking to the receptionist on the 2nd floor of the pokecenter, that's how I got mine but this was in Diamond and Pearl it may be different but I doubt it.

[Alivada]

You trade using a Link Cable.

[hobolord]

You trade using a Link Cable.

I remember those days.

[Hatashi]

I remember those days.

6 years ago...

I do too

[MerkaMerka]

You trade using a Link Cable.

oh god ;-;

Also what nature is your gengar?