Heads-up:
Since my last post I cleaned the following topics:
Cleaned all three topics - 139 posts reported.
Sadly, inside Sensitrust topic I found an account from 2011 used for spam -
nico6616.
Cleaned - 108 posts reported.
This was another monster topic, with no less than 82 pages

I reported 236 posts here and now the topic is reduced to only 69 pages.
Here are a few more threads that deserve to be added to the list.
I reported 46 posts from COREGROUP topic. Regarding ShareRing, I already cleaned this topic as it was also posted by someone else.
Here I reported 32 posts.
Sadly, I could not clean the Russian topic, due to lack of knowledge of this language. In the other topic I made 159 reports and it was reduced from 19 pages to 10.
Also, while cleaning Monolith topic, I found this very amusing post made by one of the spammers

read this news? An anonymous investor bought more than 40,000 ETH on the decentralized exchange Uniswap. As a result of his actions, the cryptocurrency exchange rate on the platform soared by 13%, which caused him to overpay almost $2 million.
And?
I don't know, just a news
Please, don't spamSadly, I also found another account from 2011 used for these spams -
gisellamarone...
This one was another great challenge, as it had 60 pages of spam. Now, after 730 reports, the topic has only 18 remaining pages.
All in all, I reported 2255 posts from all these topics!
Now I am at post #45 and I'll continue from this one backwards.
Besides all these, I have a suggestion to Rikafip: all topics from OP and post #2 appear as active, but not all of them are active anymore. Would you like me to make an update for all the threads mentioned in OP and post #2, in order to reflect reality? Another thing, maybe it would be better if you would add one more column to the table, named "Cleaned?" and state a "Yes" or a "No" at each topic, in order to be easier to see which ones still need cleaning?
Those are not really "posts in a row" in the bad sence.
They are "daily updates / daily info / daily news" so they should be in different posts. They are ~24h apart ...
The fact that a few consecutive posts from a thread belong to the same user is not always seen as "posting in a row".
I understand. I thought though that only OPs are allowed to do such posts. So other users can also have multiple posts in a row, if they are made after 24h?
Don't worry too much about it, if you pick up a bad report here, and there. I know it can be a pain to your score, but I suspect when your reporting this many posts accurately your probably at 100% accuracy regardless.
Hehe, thanks for encouraging me, Welsh! Sadly, my accuracy is
not 100%, but I work a lot to get it there. And it is not 100% because when I started making reports I did not pay too much attention and I made a lot of duplicate reports (meaning about 400 bad reports), which took me to an accuracy of only 75% (at the beginning -- meaning at first 50-1000 reports or so). Since then I am eagerly trying to improve it. Now this is how my stats look like:

Another curios aspect you can notice is the very high number of unhandled reports. This is another mill stone I'll have to always carry with me. This is because 1838 of those 1926 unhandled reports will never be handled. They were reported last year or 2 years ago, most of them were for the immense spam from Press board and, for some reason, nobody handled them. And, as reports disappear from the list after one month, now no mod can even see them (assuming that there would be a mod interested in handling those old reports). So I have a "tail" of 1838 unhandled reports which will always follow me. The difference from 1838 to 1926 - these are 88 reports I made a few minutes ago. After they will be processed, the number of unhandled reports will remain 1838...
On a side note, I expect to be going through the majority of threads today. Hopefully, they'll be a big clean up by the end of the day.
Current progress: The majority of the threads between 81 - 149 should be pretty much clean.
Good job! I was not aware that mods clean threads on their own, without having reports. I always thought that they act only based on the receive reports... Do mod act on their own too, or are you a special case?

And about your cleaning process, I have a suggestion if I may: I would recommend to go post by post, instead of taking all the threads listed in OP and in post #2. It is possible that some to not appear in OP (maybe Rikafip did not consider them worth to be mentioned or simply forgot?; such examples are
the SatoshiClub topics mentioned by notblox1 and cleaned by me, but some other ones can be found as well if you go post by post). It may take more time, but if you want to be 100% percent sure you did not miss anything, you should follow this suggestion.