I was just at a tournament and came in 7th out of 20 or so.  My deck
needs a STS fix.  I can probably get some RSA since I only have 1 and I know
there good in these decks.  Anyway here it is:

3 Jigglypuff
3 Wigglytuff
4 Scyther
4 Growlithe
3 Arcanine

3 Bill
3 Oak
3 Scoop Up
4 PlusPower
3 Removal
2 Gust
2 Lass
2 Comp. Search
1 Challenge!(emergencies only)

2 F.H. Energy
14 Fire

I appreciate any help you can give me.

Solid deck.  One of the things I notice is the presence of 2 heavy hitters.  I normally will recommend steering away from this, but we'll go with it on this one.

Pokemonwise, kill a Scyther.  Takes you down to 10 basic Pokemon.  Actually, go ahead and drop 1 Wigglytuff.  Let's allow this deck to center on Arcanine a little more with a Wiggly back-up.  Frees card slots. =)

With the Energy, I recommend dropping 2 Fire Energy.  You'll make up for them in the trainers, I promise.

In trainers we have 4 free slots to being with.  We'll make it 5 by getting rid of that Challenge.  What you need here is 2 Nightly Garbage Run, 1 Energy Retrieval, a 4th Oak, and 1 Item Finder.  Speaking of Item Finder, go to 3 Plus Power, and add a 2nd Item Finder.  It's good. 

Here is the final deck:

3 Jigglypuff
2 Wigglytuff
3 Scyther
4 Growlithe
3 Arcanine

3 Bill
4 Professor Oak
3 Scoop Up
3 PlusPower
3 Energy Removal
2 Gust of Wind
2 Lass
2 Computer Search
2 Item Finder
2 Nightly Garbage Run
1 Energy Retreival

2 Full Heal Energy
12 Fire Energy

Have fun with this one!