so i mentioned a video: https://www.youtube.com/watch?v=KjtZGjI29Qc
i mentioned it because a player spent 13k most likely usd to max in 3 days. if that is elapsed time then yes the player could have spent 1k per week as that is the limit jagex says is policy.
however, the player states that they have bought 20k keys in one day. he also said he hoped that he could buy more keys without getting a limit like another time he bought 20k keys. and he really wanted to buy keys because the th promo was only for 1 day. 5:09 mark
this shows how the enticing promotion works.
this is in the wiki:
Buying keys
Keys can be bought in groups of 15, 35, 75, 200, or 450 keys, with a respective 40, 120, 400, 1,200, and 3,000 bonus Hearts of Ice given to the player upon purchase. There isn't a cap on how many bought keys and Hearts of Ice that a player can have at a time. Players can spend an unlimited amount of money on keys. Players can
only
buy 20,000 keys in a single day. There is no monthly maximum when purchasing keys.
Bought keys will expire 12 months after they were bought.
FYI they did state that there are limits but players can contact Jagex directly and have the limits on their account removed. This is likely what allowed the larger transactions discussed in the video.
Also the limits are easy to get around as keys can be purchased on other websites like Amazon.
Already told you from pages 3 and 4 of this thread that you are quoting a 3 years old video by a banned player whose characters don't even in Hiscores.
Quick find code: 366-367-869-66122185
He did not even say he bought all the keys in 3 days neither. Making duplicate threads citing people breaking Jagex rule won't change the Math.