I checked my junk mail and got a similar email.
http://secure.runescape...
Seems legit, secure without https ?
Definitely! I don't think I have been on the RiD website for over 2 years, I definitely haven't used their bots ever.
Nice way to never mention the customers name or account.
Also double checked my account standing and I'm 100% green in all aspects so... Nice phish!
I strongly recommend that if anyone receives an email similar to this they delete it immediately, Jagex will never warn you of an infraction and will certainly never check with you whether or not you were using botting software.
~Caotom