I am new to load runner tool.I have to perform load testing for payment gateways. When I record the script using HP Load Runner the script is recorded successfully. When i replay the same script to check whether script is passed or not. Then, script does not show any error.So,i started giving load on the same script then for the payment the entry which i am getting in transaction list in "Awaiting" and when i do manually payment the entry i get is "Completed".So, according to the "Awaiting" status payment is not done successfully.