Hi,
Good luck with getting started.
As for what to charge, there is not a clear cut answer. We charge a variety of different ways depending on the service we are providing. In some cases we charge a percentage, in others we charge a per claim. If we are providing a full service it is usually a percentage, but if we are just needed to submit the claim, with no follow up, etc, then we do a per claim. We also have a couple other methods, such as a flat monthly fee. You have to be careful, some states have laws on charging percentages, so you have to alter your wording a little.
As for the LLC, that is not my department. Alice will be answering you on that tomorrow.
Thanks
Michele