Dear Sir,
i'm working on Odoo/OpenERP since starting of my IT carrier, it was started right from openerp's development center, i worked there as an employee for 2 years, after i worked for a leading openerp partner, and now full time independent consultant developer, worked on many great projects.
now i have 6 years of experience in OpenERP/Odoo, when i started it was version 4.2, i have worked on version 4.2, 5, 6.0, 6.1, 7 and as of now working actively on latest stable 8. having expertise on CRM, Sale, Purchase, Account, Project, MRP, HR etc modules. project i have worked of wide variety, simple as just to install and configure odoo, with more complex of module development, customization in model, views, workflows, reports, translations etc, integration with third party apps (Magento, Shopware, Amazon, eBay etc ), migration from one version to another version. complete implementation and support - training etc.
related to this project, i have read the details mentioned, i have had done similar customization in odoo 8 to add a new payment method "Pay by Amazon", this customization was done in website_sale (ecommerce) module .
i'm confident that i can handle this project very well, and can delivery the module in time with best quality.
Regards
Zahir