The best way to contact me is to send me an email or text, I hate talking on the phone. You may also try to use social networks, but if you want to be sure that I will see your message, please use email
Email: email@example.com. PGP key
Signal: I use Signal by Open Whisper Systems for chatting.
IRC: I am asafonov on OFTC and freenode. Feel free to ping me there