Pokégen is still alive for those who have an action replay/R4 flashcart and a retail cartridge.
Pokecheck.org is down for "maintenance" and there's only a few genners left! Remember that only Pokémon from Gen 5 and below can be genned.

When requesting a Pokémon use the format below:

>Pokémon:
>Nickname:
>Level:
>Shiny:
>Gender:
>Ability:
>Language:
>–Moves–
>
>
>
>
>Nature:
>IVs:
>EVs:
>OT Name:
>OT Gender:
>ID/SID
>Pokéball:
>Origin game:

Please try to use this format when requesting Pokémon, it can add about an extra 2 minutes to the time it takes to gen stuff when all the criteria is out of order.

Also, mention what you are offering in return: BP items, Megastones, X/Y Events, balltism females, other breeding leftovers, …
Please don't just chuck us a Disc though, it actually takes a while to get these Pokémon into Gen 6.

>FAQ:
>Can you generate any Pokémon I want?
Only 'mons from Gen 5 and below.

>Is there a Pokégen for Gen 6 'mons?
Not that we have access to.

>Can the location be set to XY?
Nope.

>Can you put a Gen 4 Pokéball on a Gen 5 'mon?
Nope.

>My Pokémon has egg moves; can I put a specific Pokéball on it?
Nope.

>Can I check online for a guide on egg/level up/tutor moves?
http://www.pokemondb.net/pokedex; you can also try Serebii or Bulbapedo.

>Why are you guys so slow?
Genning a Pokémon takes some time since the genned Pokémon has to be traded from DS to 3DS and then get transferred through bank. Sometimes bank won't let the Pokémon pass the first time.
If this is a thing, get the fuck out.

>Is there any risk at using genned pokémon online?
Other than being horribly humiliated by a complete stranger, no.

>Isn't this cheating?
Maybe, some people don't want/have the time to breed for pentaperfect 'mons; if you're against cheating what the fuck are you doing here?

Please make sure the Pokémon you are requesting is legal IN GEN 5.