- Some of the same permissions as Member-rank members, such as reduced signature styling restrictions. (But none of the PM-related restrictions are currently lifted, such as the style limit or per-hour PM limit.)
- Your "you must wait ____ seconds between ___" counter is reduced by 75%. So if you're naturally of Newbie rank, you only have to wait 360-75% = 90 seconds.
The PM limit is going to be raised as you increase in rank. Your copper membership won't lift these limits.
about a month later, in december 2017, he announced New PM limits as shown in your other quotes
and another bonus of copper membership is reduced waittime on posting and sending PM
copper membership only raise max number of PM recipients, hourly and daily limit
it doesn't remove waittime completely but cut 75% of your waittime
so as a Newbie with 20 activity you can send more PMs and shorter waittime than a Member rank