The unlock pros Scam artist ..very disrespectful las vegas Internet

Hello everyone! So I recently had gotten my T-Mobile Samsung phone blacklisted. I had been searching high and low for someone to provide the services I needed and I came across this website . You had to purchase there service which was $69.95 and they promised to remotely fx your blacklisted device. I decided to move ahead and purchase and give them a try. I set my appointment and followed all the instructions to Download all the programs you had too.The tech logged in and started working on my phphone. After about 20 mins of THEIR programs freezing up , they told me my computer was too slow and I had to use a different one . I said OK and agreed to schedule another appointmenappointment. The tech also advised me to send in my phone . I felt leary Stay away ..... I made another appointment after another hour and a brand new computer they still couldn't do it !! They damaged files on my phone and left my phone without an IMEI!!! Stay awayyyyy not to mention refused a refund and called me all types of names smh ....