Looking to Complete Sinnoh Portion of National Dex

[Gulpin]

I will need the following Pokemon to complete the Sinnoh Portion of the National Dex. I need some of these because they are unobtainable on my game, and some because I'm lazy, so here is the list:

387 - Turtwig
390 - Chimchar
393 - Piplup
411 - Bastiodon (Female, please)
416 - Vespiquen
431 - Glameow
440 - Hapinny
441 - Chatot
442 - Spiritomb
443 - Gible
451 - Skorupi
452 - Drapion
453 - Croagunk
454 - Toxicroak
455 - Carnivine
462 - Mognezone
464 - Rhyperior
465 - Tangrowth (I would like to recieve a Tangela)
466 - Electivire (Pref. PBR Electivire)
469 - Yanmega (Pref. recive a Yanma)
482 - Azelf
484 - Palkia
491 - Darkrai

I will be constantly updating the list.

Items-
1 Dusk Stone

 

[ysover]

what can u offer for turtwig toxicrock carnivine cragnok

 

[Gulpin]

I can offer two non-rare shinys, or one rare shiny. I have shiny:
Sharpedo
Roselia
Farfetch'd
Wooper
Shellos (blue)
Togetic
Gloom
Dunsparce
Bagon
Minun
Lumineon
Scyther
Kadabra

And could I just trade for the Croagunk, Carnivine and turtwig?