diff --git a/app/schemas/models/payment.schema.coffee b/app/schemas/models/payment.schema.coffee
index 1332c199e..d4e7d7815 100644
--- a/app/schemas/models/payment.schema.coffee
+++ b/app/schemas/models/payment.schema.coffee
@@ -3,19 +3,19 @@ c = require './../schemas'
 PaymentSchema = c.object({title: 'Payment', required: []}, {
   purchaser: c.objectId(links: [ {rel: 'extra', href: '/db/user/{($)}'} ]) # in case of gifts
   recipient: c.objectId(links: [ {rel: 'extra', href: '/db/user/{($)}'} ])
-  
-  service: { enum: ['stripe', 'ios' ]}
+
+  service: { enum: ['stripe', 'ios', 'invoice']}
   amount: { type: 'integer', description: 'Payment in cents.' }
   created: c.date({title: 'Created', readOnly: true})
   gems: { type: 'integer', description: 'The number of gems acquired.' }
   productID: { enum: ['gems_5', 'gems_10', 'gems_20']}
-  
+
   ios: c.object({title: 'iOS IAP Data'}, {
     transactionID: { type: 'string' }
     rawReceipt: { type: 'string' }
     localPrice: { type: 'string' }
   })
-  
+
   stripe: c.object({title: 'Stripe Data'}, {
     timestamp: { type: 'integer', description: 'Unique identifier provided by the client, to guard against duplicate payments.' }
     chargeID: { type: 'string' }
diff --git a/scripts/mongodb/addExternalSubs.js b/scripts/mongodb/addExternalSubs.js
new file mode 100644
index 000000000..644d41c94
--- /dev/null
+++ b/scripts/mongodb/addExternalSubs.js
@@ -0,0 +1,70 @@
+// Add externally purchased subscriptions
+
+// Usage:
+// Edit hard coded data below.
+// mongo <address>:<port>/<database> <script file> -u <username> -p <password>
+
+// Skips duplicate payments, but this might be incorrect depending on the scenario
+
+// TODO: output emails not found
+
+var emails = ['pam@fred.com', 'Bob@fred.com'];
+var purchaserID = '54ed0ac0ca7f1c421c025b3d';
+var endDate = '2015-06-01';
+var gems = 10500;
+var amount = 1750;
+var service = 'invoice';
+
+emails = emails.map(function(e) { return e.toLowerCase();});
+
+log("Input Data");
+log("service\t" + service);
+log("purchaserID\t" + purchaserID);
+log("end date\t" + endDate);
+log("gems\t" + gems);
+log("amount\t" + amount);
+log("emails");
+log(emails);
+
+// 1. Set free = endDate, updated purchased.gems
+
+db.users.update(
+  {emailLower: {$in: emails}, "stripe.free": {$ne: endDate}},
+  {
+    $set: {
+      "stripe.free": endDate
+    },
+    $inc: {
+      "purchased.gems": gems
+    }
+  },
+  {
+    multi: true
+  }
+);
+
+// 2. create Payment objects
+
+var cursor = db.users.find({emailLower: {$in: emails}});
+while (cursor.hasNext()) {
+  var doc = cursor.next();
+
+  var criteria = {
+    purchaser: ObjectId(purchaserID),
+    recipient: doc._id,
+    service: service,
+    gems: gems,
+    amount: amount
+  }
+  if (db.payments.findOne(criteria)) {
+      log("Already have a payment for " + doc.email);
+  }
+  else {
+    db.payments.insert(criteria);
+    log("Added payment for " + doc.email);
+  }
+}
+
+function log(str) {
+  print(new Date().toISOString() + " " + str);
+}