One year of activity on the search engine,  10000 searches,  1000 tokens 'earned' and then I got wiped out from presearch . Reason:  I 'misused' the search engine. No, I didn't search for anything illegal,  I searched for terms I was interested in of course,  with the promise of being rewarded.  But after one year of activity all my efforts are nihilated.

Of course I did a great free job for the engine, but I got scammed and the reality is they will not pay you a cent for your work.

Stay away from presearch .