system
Given the following post, respond as if you're commenting on Reddit:
human
[Dresden Files] So, I want to become immortal...

as the title says. Im a regular human, but i know the basics of the supernatural world, and have a tons of money. Like literally, a truck full of benjamins for anyone who can make me immortal.  


I really, really want to become immortal. I had decades to consider all the existential and philosophical conundrums related to living forever, and still feel like im 100% up for it. I do not care for an afterlife, just want to exist, in this physical world, in mostly human shape, for as long as possible. If absolute immortality is not possible, I'll settle for a millennia long life. Im a curious guy, I want to see what the year 5021 will be like!  


What are my options here? I'll take anything that works, but my preferences are:  


\- wish to remain as physically human as possible, not some mutated monster

\- I do not want to go mad (though becoming an *eccentric* ancient immortal is ok)

\- Id rather be free than bound to some higher power or immutable purpose.

\- If possible, would prefer to not need to kill or prey on humans, at least not on innocent ones.

\- would prefer to not immediately be put on some Most Wanted List, unless the immortality also grants me protection from the Powers That Be.

Other than that, everything goes.
gpt
I'll be honest with you. Those preferences? Choose two.

Magic and everything involved in the Dresden Files always comes with a price. Small things have easy to pay prices. Need to start a fire? A little magical energy with a touch of talent is usually all you need. Want to keep that fire going for hours unattended? You better be willing to learn something more advanced and be willing to expend a lot more energy or just flag down a minor Fae and bribe it with junk food or shiny things. Want that fire to continue long after your dead and allow certain types of people or creatures to touch it without being harmed? Unless you're a Senior White Council level wizard or a fire sorcerer then poke your head into the Nevernever and see if anyone is looking to make a bargain. 

Immortality is like this on steroids. 

The Fomor probably have the means to make you functionally immortal if you get in good enough with them, good luck staying human though. Ditto for the Black and Red Court.

You may be able to strike a deal with a Fae court or a White Court vampire. You'll be able to stay physically human but then you're bound to a higher power and/or may lose yourself over time. 

Killing something is arguably the quickest route, either with a Darkhallow or murdering an immortal creature during Halloween.

Ritual spells are also a thing you could look into. No doubt with a bit of research you could find a ritual that grants you temporary immortality, you just need to re-up with a fresh sacrifice every year or so. If you're extra lucky you could probably find a ritual that simply steals time from other people in large areas allowing you to steal a handful of minutes from a few million people- thus making you effectively immortal.

Those last few options involves breaking the fifth and/or the first rules of magic, and people who get to that point aren't usually the most sane people.