You can always hit up Tim at Kick'N Paintball or Hank at PCOC for some info as they both have been to plenty of PSP events.
For sure buy your ID cards and do the express ID check in. Hotels there are some nice ones by 635 and I-30 there are also a ton of places to eat by these hotels.
Play the Star Series Frostbite Open 2015
ECLIPSE, EXALT, V-Force, Anthrax
G.I. Sportz the Unfair Advantage