This is how the real SS7 hacking contact page (www.sms-txt.net//ss7-hacking-contact/) of the www.sms-txt.net scam website should look like (click on it to enlarge):
This is how the real SS7 hacking contact page (www.sms-txt.net//ss7-hacking-contact/) of the www.sms-txt.net scam website should look like (click on it to enlarge):