Gaming and working from RV

nickd024 wrote:
I am looking for an internet provider that I will be able to work and Online Game from my RV. Is there a high end unlimited plan I can get?

Forget ANY satellite Internet option. Due to the high latency they are NOT a gaming option. That may change in the next 10 years or so with LEO satellites but even that is questionable.
That leaves you cellular. There certainly are options out there but much of this depends upon where you live and the availability of cellular signals. If you are able to buy an unlimited AT&T device/plan but there is no service where you plan to use it, it's pretty much useless. You need to find out what services are available in your area and which can provide a good signal to your location. T-Mobile has some good unlimited plans (truly unlimited) but service areas are limited. AT&T still has some Mobley plans available for cheap but there are hoops to jump through and, again, availability may be limited. Verizon has excellent coverage but for unlimited 4G you will be limited to 25G before "network optimization".
Finding out what services work well in your area must be determined before you try to jump into anything.