I would like to fill my swimming pool, anyone can help, where can I rental a water truck?

Google it or look it up in the phone book. In Indianapolis, there are a number of places that will offer to fill up your pool. Of course, you can just use the hose, then cal the water company and see if you can get a credit on you sewer bill for using the water to fill the pool.

Just use your hose. Water trucks are expensive and not worth what your getting