Hello There,
Sure I can do it.
I have checked your requirement and Got the concept, I am very much comfortable with this job because we have experience with Website Design, PHP / my SQL / Wordpress development, Landing page design, Responsive design etc.
I'll provide you similar functionality like OLX, If you have any other functionality please let me know.
Sure, I'll provide you several mock ups design for finalize the design,
Please let me have words so we can move forward with project for further discussion.
Please let me know if you have any type of Question, I'll be happy to assist you,
Looking forward to hear from your side soon,
Kind Regards,
Vinod