Alethkar:expanse sean$ ls
expanse.py		expanse_responses.csv
Alethkar:expanse sean$ python expanse.py expanse_responses.csv 
Invalid entry: Shidarin is not allowed to enter.
Invalid entry: User HwoThumb is not over 18!
Invalid entry: User Cannessian has entered more than once! Only the first will be counted.
Invalid entry: User Cannessian has entered more than once! Only the first will be counted.
Invalid entry: User Cannessian has entered more than once! Only the first will be counted.
Invalid entry: Shidarin is not allowed to enter.

Received the following entries and scores:
rocketvat : 16.0
Dogmafalls : 16.0
Creature124 : 16.0
DefaultProphet : 16.0
tobiasvl : 16.0
vwwally : 16.0
Funkiersnarflax  : 15.5
finchitfb : 15.5
naitsabes : 15.0
buckjones : 15.0
forkyourgod : 14.5
SaintItBlack : 14.5
Bjoorna : 14.5
kevinkelsey : 14.5
Jimmio78 : 14.5
kmotiv : 14.5
brickx2 : 14.5
SaskatoonX : 14.0
Jevz : 14.0
Peebs1000 : 14.0
heradas : 14
backstept : 14
Jabbe : 13.5
Catgutt : 13.5
azogthedefiler : 13.5
Angelaeus : 13.5
itwebgeek : 13.5
silexsidus : 13
Cannessian : 12.5
mcquotables : 12.5
andropovthegreat : 12.5
CaptJamesHolden : 12
slickback503 : 12.0
Sycn : 12
Garethasaurus : 12
futurelasereyes : 11.5
idigyourpast : 11.5
jordanjay29 : 11.5
CAPeacock : 11.5
_ejd : 11.0
Lonesomespacecowboy : 11.0
JJbink : 11
QuelqueChoseRose : 11.0
Kurre : 11
nastyman9 : 10.5
Timmytheaxemurderer : 10.5
FrankHamer : 10.5
ISUsax08  : 10.5
Wiscokidd  : 9.5
MarsRich : 9
schaud2013 : 8.5
VanillaTortilla : 8
testaccountpleaseignore : 8
Harbinger1080 : 8
Briceb : 8
drmanmilk : 8
balatico : 7.5
swarlesbarkley_ : 7
echo104b : 7

Cut off score for top 50 percent is 12.5.
tobiasvl: 16.0 - Drive. No substitutions
rocketvat: 16.0 - Google cardboard.
Jimmio78: 14.5 - Google cardboard.
brickx2: 14.5 - Drive.
backstept: 14 - Drive.
SaskatoonX: 14.0 - Drive.
azogthedefiler: 13.5 - Google cardboard.
Angelaeus: 13.5 - Drive.
Cannessian: 12.5 - Drive.
mcquotables: 12.5 - Drive.

Fallbacks are:
Dogmafalls: 16.0 - Drive.
Creature124: 16.0 - Drive.
DefaultProphet: 16.0 - Google cardboard.
vwwally: 16.0 - Google cardboard.
Funkiersnarflax : 15.5 - Drive. No substitutions