The main method to talk to me is through email: salba@salba.space
If you wish to send me encrypted messages, import my PGP public key. [Right click → Save Link As] to download the key file.
Note: As I am running my own domain and email server, my domain name reputation may not be as high as with more established services (gmail, iCloud, etc). Check your spam folder if you don't see my response to your messages.