A bunch of different newbie accounts have been copy+pasting the same post promoting Prepaidcloud.tech card, which has been flagged as a scam, the ones I've found so far are:

https://bitcointalk.org/index.php?topic=3012331.0
https://bitcointalk.org/index.php?topic=3007176.0
https://bitcointalk.org/index.php?topic=2935945.0
https://bitcointalk.org/index.php?topic=2929008.0
https://bitcointalk.org/index.php?topic=3022347.0
https://bitcointalk.org/index.php?topic=2944345.0
https://bitcointalk.org/index.php?topic=2998341.0
https://bitcointalk.org/index.php?topic=2964032.0
https://bitcointalk.org/index.php?topic=2981912.0

Maybe the admin/mods can take them down?