Hi there,
I've a lot of experince on it, I'm very much interested to take this project forward. I'm available to work now.
Please PM for more details. And then I'm happy to submit a detail proposal in this regard, if you approve on it.
I'm really happy if this works for you. Hope this will be the start of the long-term cooperation.
Look forward to receiving your feedback!
Kindly & Regards,