Dear Hiring Manager,
I found this job post and I'm very interested in your job involving these skills. I have skilled in data entry, web research, Google documents, MS Office etc.I already have done form filling job.I believe my skills would be ideal for your project. i can complete this job within the required time period.
"Moving forward, i can dedicate 32 hours/week for your job, and my daily hours are negotiable. I'm very excited to offer my services for your job. Please feel free to contact me directly to discuss this position further."
Regards,
Rao Mustansar