Hi,
I am expert with Google API and have earlier done such Google API Calls.
I can do the integration using Google API, but free call from Google API is limited for a day. I will generate a google account key and provide you, you will probably have to pay for above the free limit to google.
Please let me know if you have any query in my bid.
Looking forward to your reply.
Regards,
Sandeep G Banerjee