diff --git a/README.md b/README.md
index 242164e..08cda07 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # bonus-import-tools
 
-bonus-import-tools
-
-приложение для импорта бонусных баллов
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+bonus-import-tools
+
+приложение для импорта бонусных баллов
+
+python 3.11
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diff --git a/app.py b/app.py
new file mode 100644
index 0000000..2e5bb4d
--- /dev/null
+++ b/app.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# __author__ = 'szhdanoff@gmail.com'
+import os
+import csv
+
+csv_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'csv')
+
+files = []
+# r=root, d=directories, f = files
+for r, d, f in os.walk(csv_path):
+    for file in f:
+        filename, file_extension = os.path.splitext(file)
+        if file_extension == '.csv':
+            files.append(os.path.join(r, file))
+
+for f in files:
+    with open(f + '.log', "w", encoding="utf-8") as log_file:
+        with open(f, "r", encoding="utf-8") as csv_file:
+            csv_reader = csv.reader(csv_file, delimiter=',')
+            line_count = 0
+            name, wallet, value = '', '', ''
+            for row in csv_reader:
+                if line_count == 0:
+                    line_count += 1
+                else:
+                    name, wallet, value = row[0].strip(), row[1].strip(), row[2].strip()
+                    value = value.replace(',', '.')
+                    value = value.replace(chr(160), '')
+                    if value == '0':
+                        value = ''
+                    line_count += 1
+
+                    ret = 'no tx'
+                    if len(wallet) > 0 and len(value) > 0:
+                        # wallet = w3.toChecksumAddress(wallet.lower())
+                        # ret = send_joys(c.sender_wallet, _key, wallet, value)
+
+                        print(name, wallet, value)
+                    # log_file.write(f'{wallet}{chr9}{value}{chr9}{ret}\n')
+                    log_file.write(f'{ret}\n')
+
+            csv_file.close()
+        log_file.close()
+
+        os.rename(f, f + '.old')
diff --git a/csv/.gitkeep b/csv/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/csv/example.csv.examples b/csv/example.csv.examples
new file mode 100644
index 0000000..2f1f250
--- /dev/null
+++ b/csv/example.csv.examples
@@ -0,0 +1,3 @@
+org_id,user_id,date_time,balance_up, balance_down
+8545,6548,"19920,53","19920,53",
+,,,,
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