Compression on the snare (attack 30ms, release 120, ratio 5:1 maybe, just try what sounds best : you should hear a bit of "smack", it's gonna be different for everything), a lot of eq (medium boost at 200hz, if you need more air check out at 4khz and more (whatever sounds good with the snare)), a bit of reverb in an aux. bus. If it's not fat enough blend it with the paramore snare slightly.
Don't be afraid to experiment.
And don't resurrect a few months old threads as your first post : use the SEARCH and TRY EVERYTHING YOU CAN before posting. Saying the snares are all so fucking thin and boring in superior 2 will make you seem like a total noob and it is totally normal for people to ignore you if you do so.