It is probable that the court will award you more parenting time than it will award her under the circumstances... the court will likely give her a chance to change her ways. You also have a another interesting argument. You can "play along" and assess her income from her "job" for child support purposes (this would be a more proper way to deal with this issue and still get all of your facts in). Hopefully, there is some kind of record of her earning capacity, like the information about her hourly rate that must be on her website.
Generally, there are various options you may have available to you - all of which you should discuss with a local attorney near you.
you may opt to file a complaint with your local child protective services if you feel that there are issues of safety for the children.
you may seek to commence a divorce action against your wife, and use the evidence you have to attempt to secure custody of the children
or you may do both.
i would however suggest meeting with and hiring a good local attorney ASAP