proxy pool race condition fixed

freeplay2api.py

@@ -188,6 +188,11 @@ class FreeplayClient:
                 
                 logging.info(f"Registration attempt {attempt}/50 using proxy {proxy_info['full'] if proxy_info else 'None'}")
                 
+                # If no proxy available, skip this attempt
+                if self.proxy_pool and not proxy_info:
+                    logging.warning(f"No proxy available for attempt {attempt}, skipping...")
+                    continue
+                
                 response = requests.post(
                     url,
                     data=json.dumps(payload),