I have found some deals by intentionally mis-spelling words on craigslist and ebay because of idiot posters and people usually only having time for searches vs. scanning all ads (Ford flash= Ranger Splash, got it for $500.00). Try it on ebay, it works wonders.
5K, easy to remember, AMSOIL gets filter change and 1 qt., then drained at 15K intervals, tranny & axle fluids (AMSOIL) at new to me and at 100K intervals. Dino poop lube gets drained every 5K.
look above the oil pan rail for a pipe plug (could be square head or allen) if no find, knock out a easily accessable freeze plug to clean out correctly.