Bitcoin Forum

Luckygames.IO have event to One-year-birthday anniversary:
https://bitcointalk.org/index.php?topic=2446087.820
And someone creat a huge account to spam and earn from this give away.
I looking for some of them spam when have event to reach a requirements activity >10
So this is acceptable on our forum?
1. Rovanie - https://bitcointalk.org/index.php?action=profile;u=1350282
2. kasandra1 - https://bitcointalk.org/index.php?action=profile;u=1351794
3. luckyme9 - https://bitcointalk.org/index.php?action=profile;u=1362546
4. MaxDi - https://bitcointalk.org/index.php?action=profile;u=1351284
5. Mork_Lys - https://bitcointalk.org/index.php?action=profile;u=1359244
6. kelvinyonghttps://bitcointalk.org/index.php?action=profile;u=1352461
7. VIID - https://bitcointalk.org/index.php?action=profile;u=1355966
8. luckyme9 - https://bitcointalk.org/index.php?action=profile;u=1362546
9. PLAYSE2 - https://bitcointalk.org/index.php?action=profile;u=1347975
10. ili1313 - https://bitcointalk.org/index.php?action=profile;u=1360194
11. boaler1 - https://bitcointalk.org/index.php?action=profile;u=1350952
12. JadeBergamini - https://bitcointalk.org/index.php?action=profile;u=1350312
13. GRAMY - https://bitcointalk.org/index.php?action=profile;u=1343291
14. laurobe- https://bitcointalk.org/index.php?action=profile;u=1357000
15. Picykopata - https://bitcointalk.org/index.php?action=profile;u=1355845
16. VikashSurin - https://bitcointalk.org/index.php?action=profile;u=1351486
17. ali84 - https://bitcointalk.org/index.php?action=profile;u=1355041
18. gato1789 - https://bitcointalk.org/index.php?action=profile;u=1356034
19. luckyman111 - https://bitcointalk.org/index.php?action=profile;u=1364343

I checked one random bet ID and it is valid.
It looks to me most accounts made valid posts and I don't see any connection between them.
Reason behind this is probably message "one year anniversary - win xem" with link to their thread in "games and rounds".