RV Parks around Vancouver, WA

Both of the parks that are owned by the same folks are kind of tight to get around in. One is the Van Mall and the other is Vancouver 99 rv park. I have stayed at both and the Van Mall folks had already closed their office prior to the 5 PM closing and and had no directions on what to do for finding a site,so I just found one and pulled into it. The security guy came around and told me that I couldn't stay in that site as it was reserved for the next day and I'd have to take another.I was all set up,so I pulled out and found one that I could hardly get into and was hanging out on both ends. I just rolled into the trailer and headed for bed. The next AM I found they wanted $60 for the site as the security guy had written down that I had been in the larger site. I said no-way and they could come check where I was and I wouund up paying for the cheaper site.