Custom job on wordpress wpbookingcalendar plugin

Avg Bid (USD)
Project Budget (USD)
$250 - $750

Project Description:
I need to customize a wordpress plugin.
Please have a look at
There is also a demo area.
With this plugin administrators can log in to place bookings and to change rooms/hotel details: This is ok but i want one more feature.

I want web visitors to place booking both from main website (where plugin is installed) and ALSO DIRECTLY from every single hotels website.

Let's say with an iframe or something like that. So that booking can being placed from:
- hotel administrator from his private area
- from wordpress superadministrator (main website admin)
- from every single hotel's website subscribed to this service. This is in fact the added feature i'm requesting.

Please contact me for further informations. Many thanks.

Skills required:
Graphic Design, HTML, PHP, Website Design, Wordpress
About the employer:
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.

$ 750
in 15 days
$ 1000
in 8 days
$ 1000
in 15 days
$ 600
in 15 days
$ 550
in 7 days
$ 400
in 9 days
$ 750
in 15 days
$ 400
in 15 days
$ 750
in 12 days
$ 650
in 22 days