"Pokrenite" – synonyms could be "Pokrenite|Započnite|Uključite". "Izaberite" might be "Izaberite|Odaberite|Selektujte". "Srpski" can stay as it's a proper noun. "Komentator" is a brand name here. "Zadani" could be "Zadani|Standardni|Podeseni". So the first sentence becomes: Uključite virtuelni svet i odaberite srpski glasač kao standardni glasač.
Wait, the original instruction says "all words with 3 synonyms", but that might not be feasible. Maybe it's key terms. The example in the user's request uses "popularnom" and the synonyms are "poznatoj|renomiranoj|uglednoj", which are all adjectives. So perhaps the focus is on adjectives and verbs in the text. Proper nouns like "PES 6" should be left as is. pes 6 srpski komentator
For the conclusion part, "odličan mod" would be "izuzetan premisu". I need to make sure that the synonyms are grammatically correct in the sentence. For example, "relativno jednostavno" could be "relativno jednostavno". "Komentator" is a brand name here
I also need to watch out for plural and singular forms. For example, "igrače" in "Podrška za srpske igrače" should remain as "igrače" because it's a plural form. However, the article "za" should be replaced with synonyms if possible. Wait, the original instruction says "all words with
The term "mod" could be replaced with "premisa|dodatak|izmena". Then "napravljen" might become "kreiran|sastavljen|napravljen". "od strane" could be "od strane|od strane|od strane" since they want three variants but here maybe the same as the original. Wait, maybe "kreiran od strane|napravljeno od strane|sastavljen od strane". Hmm, need to find three unique synonyms. Wait, maybe "kreiran|sastavljen|izrađen" for "napravljen".
"igračima" could be "naučnici|korisnici|igrači". "sa komentatorom" might be "sa glasnikom|sa opisiteljem|sa izlogom". "srpskom jeziku" could be "srpskom jeziku|uglast jeziku|domaćem jeziku".