Where is the most effective spot to kill any kind of drag? I like killing green and blue but I am always pk'd by green drags. Any good locations to kill these guys? Additionally, I might be able to take them out in the dungeon to complete the RS gold hero's quest (Not the guild I kill them in the same place in which you can fish for eels.) And also where is the most effective spot that kills reds? I'm assuming that the hides are similar to the bones so it can go really quick.
It's difficult to find anyone who can give you useful advice without knowing your stats. From what I hear though Greens - Use cheap gear, kill them inside the wilderness at level 13 in the north-west region of Edgeville If you must (just look around for an empty space), bring your teletab.
I'm familiar with what a sling looks like, you can buy it from cows too. 2nd kill with cows i received one sling. First kill is an airstaff. Also, questing is a issue, I am a snob at questing. I'm not sure which quests to do, and if they're really long, I'm bored cheap OSRS gold really easily. So basically questing for full rune armor and training in melee are my main issues.