A good place to start is our Support page. Here you will find more information about the different ways to get in touch with us. Here is a brief summary of the different options you have:
Intercom (Live chat)
Email support
Join our Telegram community
Community forum - Recommended
Feature requests regarding new exchanges or blockchains, missing currencies, technical issues or bugs, we recommend posting in our community forum. This also helps other users so that they can follow along with which new integrations and features we are working on.
This helps also us to prioritize the most important and highly requested new features!
Check it out here: Coinpanda community forum