Rules for Challange:
1) If it can be made, you have to make it. PvM drops can be purchased via the GE.
2) Money can be made in any way, as long as the items used are made by you.
3) Once you obtain GP it can only be used to purchase non-created items. See rule 1.
4) You can buy items from NPC shops, but not the GE. Support your local mom and pop NPC shop.
5) Items obtained via Treasure Hunter or Treasure Trails can be used. (May luck ever guide you).
6) The Runescape Wiki can be used.
7) Quests can be used for XP, but items used during the quest fall under the same rules as above.
8) Miscellania gained items can be used.
9) Have fun with it if this challenge begins to agitate you, drop it. It is meant to have fun with.