Unfortunately none of those formats are suitable for what you do. What you're offering is a service and although each of the rich snippets formats support Products, services are really quite different things.
There's some discussion of the need for something on services on the Microformats wiki
There is a need for a specific microformat dedicated to providing
detailed universal structure to services provided to businesses and
It doesn't look like someone's actually done the work to define it though. There's no sign of it on the schema.org website either.