What Silv stated are all good OSRS GP ideas. When I was at your level I was doing Experiments. From 60 to 70 and it took me about three days. It was boring as you won't gain anything aside from the experience.

It's kind of odd since I'm not really sure of what I've been up to in the past 70-90 years. I do know that I've done various tasks, and done things like bosses that were Ranging, the Circus. Not to mention Cannon. If you're not worried with spending money, you can even Cannon Dagannoths while you also range them.

If you want to, you can Chin or Chin, but I would not recommend Chinning until around 80 years old. A trip to Yaks can be an excellent exp/hr. About 40k is the most you can get moment, most likely. But it's possible to push it a little. Since there are plenty of bots out there. I've never played with Fire Giants though. I see a lot of people who have done it every time I had a task of the same. So it's definitely a good idea.

Aviansies could be a decent income generator and an okay exp. But I'm also afraid like Yaks and are beginning to see a large number of bots. Hope I kind of helped. Range is probably one of my weaker CB Skills on the subject of training.

Within a matter of old school runescape gold a month, I'll be able to go do Frost Dragons (85 Dungeoneering). Within three months I'll be able to do ninety-nine Dungeoneering (6 chaotics). I was wondering - give myself 2 years (maxing out etc.) before joining a Nexing team equipped with professional equipment, perhaps solo if possible, or just give myself one year and get CLOSE, or, heck, maybe even, max out just by doing Frost Dragons which would also have an Ely after approximately one year.