I am 17 this year, born in 97, so I was about 8-9 when I first made my account.

Note that I had an older brother who is now 21 who played it which is how I got into it and most of my holiday items were obtained with his help and I didn't really get "good" at the game until I was about 10-11.

Also anyone interested in the hat I am wearing (someone messaged me about it) it is the 2013 duelists caps, it comes in 6 tiers:

http://img4.wikia.nocookie.net/__cb20110527163734/runescape/images/6/67/Dhats_duellist.jpg (Unsupported image host)

Duellist's cap/ Duel Arena wins/ Emote
(tier 1) 0-9 None
(tier 2) 10-99 Hat off
(tier 3) 100-499 Skulls
(tier 4) 500-1999 Skulls
(tier 5) 2000-4999 Skulls
(tier 6) 5000+ Grim Reaper