Sunnyside Services

I was renewing my vehicle registration which lead me to a third party website. I entered all of my information. Once entered a list of fees populated, but also it said that once submitted the amount would be adjusted to reflect what I actually owed. I was billed 110.00 for my 69.00 registration. It was immediately flagged by my bank and I entered a dispute on my debit card. The number provided by the bank is an incorrect number and there is no phone number on the website. After searching the FAQ's it states if a transaction needs to be cancelled to send an email asap, in which I did. I sent 3 emails and no response. This website is totally misleading and there is no way to contact them.
Product_Or_Service: renewal of registration