Wanna make 1 mill in runescape?wanna make other people stop calling you a noob?well heres how.
Mining and smithing:
Method1:
Mine iron and coal sell them at the grand exchange.
Most people will buy iron because they want to make steel bars.They don't wanna buy steel bars because they cost to much.Thats why they buy the materials instead.
You will find more people buying iron and coal than steel bars.
Method 2:
Make about 100-1k steel bars and sell them at the grand exchange.Sell them for 540gp ea.
100bars=54000gp
1000bars=540000gp!!!
This method works very well because there is lots of rich people out there that want smithing xp.
And making steel platebodies is the best for non-mems..
Method3:
Go to varrock.Find the bank by the dummy room.There is a rune shop not far behind the bank.You can teleport to rune essense there.free up all your inventory and take all your armor off.Make sure you only have your pick with you.You should only have 2kg.Now you can run longer.Keep mining and storing at the bank.Do this untill you want to stop.Then sell them at the grand exchange for 27gp ea.You should make alot of money.
For high lvls:
Make rune scimitars and sell them by the bounty hunter volcanoes them for suggested price.
Fishing and cooking:
Fish lobs or swordies at the karumja dock untill you have 100-1k.Then sell them near bounty hunter.
Sell the lobs for 200 ea and swordies for the max price.
Woodcutting:
The price of logs have gone down since the release of the grand exchange and balanced trades.
So you can't make alot of money.I suggest chopping yews.
Crafting:
Buy uncut gems or the them from random events.Make them into rings and sell them at the jewlery shop in Port sarim.
Make sure to switch worlds when you are selling because you may find some worlds have there stocks full.
This method might take awhile to perform.
Combat:
KILL high lvl monsters like demons and giants.
The best thing to do is to kill lessers because you can refill food at karumja and they drop good things like rune med,runes and mith chain and squre.
good money:
Bring a good weapon like a rune scimitar and two or three rune items.
Kill the chaos drawfs for mith bars and sell them at the grand exchage
Well there is another way to make big money but its kind of risky.
PK in the bounty hunter minigame.
Runecrafting:
Craft about 2k water runes and sell them for money.Make water runes because they sell for the most money.And people need them for curse spells and enchanting spells.Make sure to make a tiara to free up all your available space.
Merchanting:
Another good way to make money is merchanting.But you have to decide if its worth it or not.
You can make a large amount of profit Or lose large amount of cash.
The only suggestion i can make is merchant on items that people will buy like steel bars or coal.