Jabong.com — want to update my contact details but customer not supporting

Address:

Mumbai City, Maharashtra, 400096

Hi,

I have placed 4 order on having.in hurry i mention the wrong contact details.
I want to update the co tact details but don't know how to do to.
Custom help line raise their hand saying they can't do anythin on that
Please update my contact details to [protected] at palace of [protected].

Thanks
Mohan