I am looking to create a web based subscription service running on EC2 that is in many ways similar to jungledisk. Consumers subscribe and create data (details to be described to candidates on a need to know basis). Users will login to amazon and create a s3 account, they will provide my application with s3 details. My app will provide them interface to create data, data will be stored to their s3 accounts. They can retrieve data from the service also. They can elect to create backup copies of data if required ..as they consume s3 they will be billed for that consumpion via their amazon s3 accounts and payments (a few cents over base rates or by agreement with amazon) will be paid to my account. I have sample asp and php code for creation of data, storage of data, retrieval of data and manipulation of data.
I need individal that can take my code samples and convert dbase writes to s3 bucket saves, retrievals etc.... in other words I need someone to "amazonify" my sample code to make use of amazon services in terms of storage, billing customers for data usage etc.
Lastly, the front end will be joomla or other open source cms on LAMP than can manage the subscription process... SO code deliverable can be PHP to insert to joomla using mod_php...or can be a generic joomla module.