Need CDL with passenger endorsement, but....

[squid]

Hello
I just discovered this forum today.
It looks pretty good.

I thought I would put out there that I plan on getting my CDL permit next week and hopefully Road Test by the following weekend.

I'm looking to get either Class B or Class C with passenger endorsement (preferably the better Class B).

But once I find someone to help me rent...

How in the world do you rent a truck that holds 16 or more passengers? Where do you find such a thing?

I looked to Ryder and Penske, their commercial vehicle rentals are affordable, but all they have are straight trucks, flatbeds, trailers, etc., so I don't see how something of this kind would apply to passenger endorsement.

Any advice is much appreciated.
thank you!