Get 60k for a adament berserker shield and get 200k for a rune one.
the easiest way to train strength would be the Soul Wars minigame.
Teak Logs.
The easiest way is with a mystical lamp.
mine clay and hope for luck
Fight a lot.
Well, i play runescape, and i have got full saradomin. I made my money by woodcutting. But the easiest way to get money is by mining.
Fighting hill giants is the easiest way.
The easiest way to get bandos items is too buy them in the grand exchange.
The poison salesman is at seer's village in runescape. He plays a role in some runescape quests like murder mystery. The easiest way to access seer's village is by teleporting to camelot and running west.
Go to Headquarters use a riot shield and capture the HQ
There is no way to transfer value anymore, it has been stopped by Jagex, towards trying to stop real-world trading.
The easiest way would be to use the spell High Alchemy to make your way up, maybe even gain some money.