Try this, it may work it may not but regardless experimentation can lead to great (or miserable) results. Scratch the snare mic (oh gosh did I say that). I actually find that the room/overheads give me more of my snare than the close mic does a lot of the time. Use the 3:1 rule for the overheads, have them 3 times further apart than they are high from the highest cymbal (unless you have cymbals upside down on a rack blah blah blah, don't get me started aha). Place them above the kit, equidistant from the snare (take a string measure from OH Left to the snare and match that distance OH Right to the snare. Put a room mic about 4 feet infront of the kit (or to taste, move the mic/monitor with phones while someone is playing... see where the kit "opens up" in the room. Where it sounds powerful and full. I recommend keeping it perfectly perpendicular to the kick, as in that it is centered with the kick and only moves further away, not side to side. Put the kick mic INSIDE the drum, you can take off the front head, it doesnt do much. Put a pillow or two lightly touching the batter head of the kick. Put the mic inside close to the batter, off center (halfway between the beater hitting and the edge of the drum is a good point, then angle it toward the beater at around 30 degrees. Make sure its in the line of sight of the beater and not being obstructed by the pillow. Don't be afraid to tune your kit for an hour or two. Persistence (or luck) is the key to success.
Good luck my friend. If all else fails, ditch the room and put the snare mic back on. I'll walk you through compression and EQ when you're happy with your sound. The source is the most important thing. If the instrument/room sucks, your tone is gonna suck.
-Greg