Hello Hiring Manager,
I'm Pems though I am new here on freelancer.com but I am well experienced in making video advertisement, promotional video and more here on our place and in other site. If you hire me, this will be my first project here. Base on your example, it's pretty easy to achieve. Try me, I'm looking forward to hear from you.
Please also check my private message. Thanks.
Regards,
Pems
At Your Service!