I advice you to train for 99 range at Aviances..
this is where i trained for 99 range and i made over 30 mill,.
Here is a little guide i made if yo udont have the much money
If you want to make mills and have no trouble doing it i have a few suggestions...
One great way to gain money is to do aviances, it takes at least 70 range and 70 defence. To do this you will need a zamorak, armadyl, and a saradomin item.
I advice that if you are short on money to use...
Some short of helm with defence such as barrows
Armadyl pendant
Blk d'hide body
Legs with defence such as barrows, rune, dragon
Snakeskin, rune, or dragon boots
Zamorak, or Saradomin book
Zamorak or Saradomin cape
Broad or mithril bolts
rune c'bow
Ring of life
What you should have in your inventory is
Bones to peace tabs
Nature runes
Fire staff
Teleport tab
Some ranging and super defence pot
What you need to do is walk or teleport to godwars dungeon (bring a rope if its your first time)
Once you get to God wars climb down the rope head south. Once you head south you should run into flying bird like creatures called aviances, the range from lvl 69-131.
Start killing these and they will drop noted addy bars which you pick up
They also drop rune daggers alot which you alch
So keep picking up the bars and alching the daggers and you will be rich!
Once you run out of food start picking up the bones, get a full inventory and use a tab.
You will be able to stay here for days without banking as long as you use your b2p tabs.
If you have any questions mesage me on the game
sn0 0 0py
It worked for me