diff --git a/content.sh b/content.sh
index 5cd0d62..ee12b70 100755
--- a/content.sh
+++ b/content.sh
@@ -1,7 +1,19 @@
 #!/bin/bash
 
-gamePk=$(./livepk.sh)
-if [[ "$gamePk" = 'null' ]]
+while getopts 't:' opt
+do
+	case $opt in
+		t)
+			team=$OPTARG
+			;;
+		?)
+			exit 1
+			;;
+	esac
+done
+
+gamePk=$(./livepk.sh -t $team)
+if [[ -z $gamePk || "$gamePk" = 'null' ]]
 then
 	exit 1
 fi
diff --git a/livepk.sh b/livepk.sh
index ee9fc0d..a69e07c 100755
--- a/livepk.sh
+++ b/livepk.sh
@@ -1,4 +1,22 @@
 #!/bin/bash
 
+while getopts 't:' opt
+do
+	case $opt in
+		t)
+			team=$OPTARG
+			;;
+		?)
+			exit 1
+			;;
+	esac
+done
+
+if [[ -z $team ]]
+then
+	echo "$0:" '-t is required' >&2
+	exit 1
+fi
+
 # grab most recently started live pk, if multiple
-echo $(mlblive schedule -t $TEAM | jq '.dates[].games | map(select(.status.abstractGameState == "Live"))[-1].gamePk')
+echo $(mlblive schedule -t $team | jq '.dates[].games | map(select(.status.abstractGameState == "Live"))[-1].gamePk')
diff --git a/subscribe.sh b/subscribe.sh
index 5370cee..79a759c 100755
--- a/subscribe.sh
+++ b/subscribe.sh
@@ -1,7 +1,19 @@
 #!/bin/bash
 
-gamePk=$(./livepk.sh)
-if [[ "$gamePk" = 'null' ]]
+while getopts 't:' opt
+do
+	case $opt in
+		t)
+			team=$OPTARG
+			;;
+		?)
+			exit 1
+			;;
+	esac
+done
+
+gamePk=$(./livepk.sh -t $team)
+if [[ -z $gamePk || "$gamePk" = 'null' ]]
 then
 	exit 1
 fi