Fic Etiquette

[elrhiarhodan]

Okay, okay - I'm writing WC fic, because the plot bunnies in my head are hopping 'round like they're on crank.  I can't sleep with all the noise in my head.

I'm probably about three days from finish - I do have to do work for the job that pays so very well (not kidding) - and I have a newsletter to write, layout, get printed and mailed (where the HELL did January and February go?) - and my family and friends don't quite GET the obsession - but I will get it done.

So my questions are:

What are the unwritten rule for posting a fic?  I get the whole spoiler warning thing, but is there a specific form or community I should link to (I'm thinking Caffrey_Burke), but do I need to get an author tag first?

I'd also like someone to beta this - I do enough writing IRL that I know that no matter how carefully I read my finished work, I am still going to miss typos and grammatical mistakes.

Anything else I need to know?  Unlike a certain conman, I believe it's better to ask permission first than ask forgiveness afterwards.

Many, many thanks.

Elr