Hello ! I'm looking for the best and trusted trading site. I have UFR token but didn't know where to trade it. I also have visited bittrex and etherdelta as my trusted trading site but there is no UFR token listed there. To those who give their time to review this i would like to say "Thank you" in advance.

I'm looking forward for your best response.
Ask devs to place it somewhere

yeah simple but direct to the point. honestly just try to convince the team you've been working on or try to convice their dev to list it to some popular exchanges, not only for the trader's benefits but to all of the team behind UFR token, if and only if they want it to be more popularized or successful.
Bittrex is one of the best trading sites but they are not listed your coins means you have to find other exchange sites. Ask your dev where their coin is listed or else wait for some time if your coin becomes famous the Bittrex will allow you to trade.