I really love this game and everything about it!
I'm kinda newbie here so if someones has some good tips and tricks I appreciate it.
I don't mind reading but looking for clues in 1490 pages no thank you
OP has loads of resources, partly because some people are nice, partly because they are sick of people asking the same questions for 1490 pages (and counting). Regardless, it's far more than everything you need.
As far as advancing the story, via the Soul Crystal, your hand is held the whole way, and there are very few choices with any consequences/impact, and none that alter the story. Really, the only tip is to avoid (like a few unfortunate souls here) getting trapped behind the counter at the bar and bait shop. There is no rollback option, so you'll have to load last save.
If you're in a mad lust to get to the booty call scenes, you will soon be in a mad lust for money to buy the stuff necessary to impress the birds to come over. You can grind/mod.
My advice: Hold off on the booty calls, as there are plenty of scenes in the normal course of play. Much like real life, booty calls are great, but don't do much to advance the main plot...but,
buy the outfits.
Accordingly, hold off on grinding. You don't reach the most fertile ground for talisman farming until about halfway through the game. If you don't take my word for it, it's at that point that you'd understand what a waste of time any prior grinding was.
As for modding money, moral issues aside, there is a cap on how much money you should have in the early stages of the game. If you have too much, talismans will cease to spawn, which will mess you up because new types of talismans are introduced as part of the story advancement.
Modding also has the potential to screw up the game in other ways, and it's quite likely that the dev has set up booby-traps for that purpose. Of course, there are several people here who can help you with that, as well.
Your biggest risk of falling behind will be with the chest keys and the chests they open, which contain the k-pages necessary for booty calls. They are not always easy to find, and they are not necessary to advance the plot, so the game doesn't help you with this.
Anyone with half a brain and a modicum of diligence will be fine. If this is tl;dr, well, you'll be complaining about not being able to find Madalyn soon enough