As reporting each and every of those spam posts would be excessive, this thread serves as reference to my example reports to make moderators aware of said users.
2) jogade (Last posts); example: https://bitcointalksearch.org/topic/ann-opc-op-coin-high-roi-pos-coin-2401268
5) Fechista (Last posts); example: https://bitcointalksearch.org/topic/pre-ann-nibex-cash-pow-pos-masternodes-3236737
6) mkymre (Last posts); example: https://bitcointalksearch.org/topic/ann-mn-monkey-node-portfolio-tracking-app-open-alpha-live-2433238
7) [NWA] (Last posts); example: https://bitcointalksearch.org/topic/varius-high-staking-365-apr-pos-365-apr-pospow-3221477
8) nicolamonas (Last posts); example: https://bitcointalksearch.org/topic/ann-endo-endocoin-hyper-stake-5000-20000-roi-sale-powpos-3303017
9) cccintas (Last posts); example: https://bitcointalksearch.org/topic/ann-sprts-download-new-sprouts-wallet-release-222-join-us-on-cryptopia-1798901
10) tranquilitor (Last posts); example: https://bitcointalksearch.org/topic/ann-bitbean-is-now-bean-cash-first-v3-pos-first-20mb-max-blocks-7-yrs-969676
Additional note: Also heavy spam for Coinexchange affiliate links.
11) Guido72 (Last posts); example: https://bitcointalksearch.org/topic/ann-arion-now-in-three-new-pairs-on-finexbox-2926336
12) Sammilac (Last posts); example: https://bitcointalksearch.org/topic/ann-endo-endocoin-hyper-stake-5000-20000-roi-sale-powpos-3303017
Additional note: Cross quoting with tranquilitor and cccintas.
13) ViperGuyMike (Last posts); example: https://bitcointalksearch.org/topic/ann-pure-decentralized-masternodes-pos-2335448
14) Mirteg (Last posts); example: https://bitcointalksearch.org/topic/ann-pure-decentralized-masternodes-pos-2335448
15) morps (Last posts); example: https://bitcointalksearch.org/topic/ann-pac-x11-community-governed-masternodes-actively-trading-3047868
16) Weishaupt (Last posts); example: https://bitcointalksearch.org/topic/experience-points-xp-english-2313170
17) Be3Pr0 (Last posts); example: GoldNode Spammer
18) Lowryda23 (Last posts); example: null
19) fiatlux (Last posts); example: https://bitcointalksearch.org/topic/--4438337
20) depytat (Last posts); example: https://bitcointalksearch.org/topic/ann-diverse-dvrs-pospow-7000-premium-blocks-3000-base-apr-2683985
21) ssnet (Last posts); example: https://bitcointalksearch.org/topic/annhight-new-highcoin-pow-pos-x13-500-1000-reward-superblocks-2537307
#) username (Last posts); example:
#) username (Last posts); example:
Another suspicious thing is, the formatting of those posts is very similar (to almost the same). I'd check out StakeUnited, but as of now, the site is down for maintenance.
Bitcointalk topic for reference: https://bitcointalksearch.org/topic/ann-stakeunitedcom-multicoin-pos-pool-automated-high-refsystem-2622314