Analyzing Numbers Software for Lottery

We are building an analyzing software which to be used for lottery.
We will be using probabilities scale to compare customer chances to win a lottery.
We are sure that a file in JSON or XML format is gonna be easier to ingest by our software, we can also provide MYSQL dumps with instructions to create a database structure and insert data.

The software the worker creates will use the probabilty scale we have started.

We will also need a website and experience in lotteries is a major plus.