im semi new to pc gaming and all i get is a list of like 30-70 games, when i set the setting to what i want (no password, objective, standard) i dont get but maybe 4 games, and they will either be full or only have a few people in them, how can i find some more games, is it something with my computer or something else

i really need help

Just search internet, sort by ping, then pick the one you want with the lowest ping. If none show up I don't know what to tell you