diff --git a/scripts/export/contributions.js b/scripts/export/contributions.js
index 335067f..4229064 100644
--- a/scripts/export/contributions.js
+++ b/scripts/export/contributions.js
@@ -1,53 +1,49 @@
 const fs = require('fs');
-const initKredits = require('../helpers/init_kredits.js');
+const ethers = require('ethers');
+const Kredits = require('../../lib/kredits');
+const provider = new ethers.providers.JsonRpcProvider('https://rpc.ankr.com/eth_rinkeby');
 
-module.exports = async function(callback) {
-  let kredits;
-  try {
-    kredits = await initKredits(web3);
-  } catch(e) {
-    callback(e);
-    return;
-  }
+const arapp = require('../../arapp.json');
+const apm = arapp.environments['rinkeby'].apm;
+
+async function main() {
+  const kredits = await new Kredits(provider, null, { apm });
+  //kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
+  await kredits.init();
 
   console.log(`Using Contribution at: ${kredits.Contribution.contract.address}`);
 
-  try {
-    const count = await kredits.Contribution.count;
-    const currentBlockHeight = await kredits.provider.getBlockNumber();
+  const count = await kredits.Contribution.count;
+  const currentBlockHeight = await provider.getBlockNumber();
 
-    const backup = {};
-    const promises = [];
-    for (let i = 1; i <= count; i++) {
-      promises.push(new Promise((resolve, reject) => {
-        setTimeout(async () => {
-          console.log(`Loading contribution #${i}`);
-          await kredits.Contribution.contract.getContribution(i).then(contractData => {
-            backup[i] = {
-              amount: contractData.amount,
-              contributorId: contractData.contributorId,
-              hashDigest: contractData.hashDigest,
-              hashFunction: contractData.hashFunction,
-              hashSize: contractData.hashSize,
-              confirmedAtBlock: contractData.confirmedAtBlock,
-              confirmed: contractData.confirmedAtBlock <= currentBlockHeight,
-              vetoed: contractData.vetoed,
-              id: contractData.id,
-            }
-            resolve();
-          });
-        }, 100 * i);
-      }));
-    }
-
-    await Promise.all(promises).then(() => {
-      fs.writeFileSync("./data/contributions.json", JSON.stringify(backup, null, 2));
-      console.log("Exported");
-    });
-  } catch(e) {
-    callback(e);
-    return;
+  const backup = {};
+  const promises = [];
+  for (let i = 1; i <= count; i++) {
+    promises.push(new Promise((resolve, reject) => {
+      setTimeout(async () => {
+        console.log(`Loading contribution #${i}`);
+        await kredits.Contribution.contract.getContribution(i).then(contractData => {
+          backup[i] = {
+            amount: contractData.amount,
+            contributorId: contractData.contributorId,
+            hashDigest: contractData.hashDigest,
+            hashFunction: contractData.hashFunction,
+            hashSize: contractData.hashSize,
+            confirmedAtBlock: contractData.confirmedAtBlock,
+            confirmed: contractData.confirmedAtBlock <= currentBlockHeight,
+            vetoed: contractData.vetoed,
+            id: contractData.id,
+          }
+          resolve();
+        });
+      }, 100 * i);
+    }));
   }
 
-  callback();
+  await Promise.all(promises).then(() => {
+    fs.writeFileSync("./data/contributions.json", JSON.stringify(backup, null, 2));
+    console.log("Exported");
+  });
 }
+
+main();
diff --git a/scripts/export/contributors.js b/scripts/export/contributors.js
index 892e480..6e545eb 100644
--- a/scripts/export/contributors.js
+++ b/scripts/export/contributors.js
@@ -1,48 +1,44 @@
 const fs = require('fs');
-const initKredits = require('../helpers/init_kredits.js');
+const ethers = require('ethers');
+const Kredits = require('../../lib/kredits');
+const provider = new ethers.providers.JsonRpcProvider('https://rpc.ankr.com/eth_rinkeby');
 
-module.exports = async function(callback) {
-  let kredits;
-  try {
-    kredits = await initKredits(web3);
-  } catch(e) {
-    callback(e);
-    return;
-  }
+const arapp = require('../../arapp.json');
+const apm = arapp.environments['rinkeby'].apm;
+
+async function main() {
+  const kredits = await new Kredits(provider, null, { apm });
+  //kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
+  await kredits.init();
 
   console.log(`Using Contributor at: ${kredits.Contributor.contract.address}`);
 
-  try {
-    const count = await kredits.Contributor.count;
+  const count = await kredits.Contributor.count;
 
-    const backup = {};
-    const promises = [];
-    for (let i = 1; i <= count; i++) {
-      promises.push(new Promise((resolve, reject) => {
-        setTimeout(async () => {
-          console.log(`Loading contributor #${i}`);
-          await kredits.Contributor.contract.getContributorById(i).then(contractData => {
-            backup[i] = {
-              account: contractData.account,
-              hashDigest: contractData.hashDigest,
-              hashFunction: contractData.hashFunction,
-              hashSize: contractData.hashSize,
-              id: contractData.id,
-            }
-            resolve();
-          });
-        }, 100 * i);
-      }));
-    }
-
-    await Promise.all(promises).then(() => {
-      fs.writeFileSync("./data/contributors.json", JSON.stringify(backup, null, 2));
-      console.log("Exported");
-    });
-  } catch(e) {
-    callback(e);
-    return;
+  const backup = {};
+  const promises = [];
+  for (let i = 1; i <= count; i++) {
+    promises.push(new Promise((resolve, reject) => {
+      setTimeout(async () => {
+        console.log(`Loading contributor #${i}`);
+        await kredits.Contributor.contract.getContributorById(i).then(contractData => {
+          backup[i] = {
+            account: contractData.account,
+            hashDigest: contractData.hashDigest,
+            hashFunction: contractData.hashFunction,
+            hashSize: contractData.hashSize,
+            id: contractData.id,
+          }
+          resolve();
+        });
+      }, 100 * i);
+    }));
   }
 
-  callback();
+  await Promise.all(promises).then(() => {
+    fs.writeFileSync("./data/contributors.json", JSON.stringify(backup, null, 2));
+    console.log("Exported");
+  });
 }
+
+main();