I found a network of sockpuppets associated with these guys. This operation is way larger, so this list isn’t exhaustive. I hope you can use some of these numbers from the list.
toshibasupportphonenumber[.]com
+1 800 243 0019
epsonsupport247[.]com
+1 800 311 6890
amazonprimesupportnumber[.]com
+1 800 360 2087
emailsupportnumbers[.]net
+1 800 220 1041
linksysroutersupportnumber[.]com
+1 800 670 7370
mcafeeantivirussupportnumbers[.]com
+1 800 966 6991
hptechnicalsupportphonenumbersusa[.]com
+1 800 297 9982
brotherprintersupportnumber[.]com
+1 800 448 1840
appletechnicalsupportnumbers[.]com
+1 800 608 5461
babasupport[.]org
+1 800 528 7430
msofficetechnicalsupportnumbers[.]com
+1-800-213-8289
aoltechsupportnumber[.]com
+61 180 081 9648
belkinroutersupportnumber[.]com
+1 800 889 4715
nortonantivirustechsupportnumbers[.]com (defunct)
+1 800 204 4122
antivirussupportphonenumber[.]co[.]uk (defunct)
+44 800 046 5292
browsertechnicalsupportnumbers[.]com (defunct)
+1 800 291 3665
asussupportnumber[.]com (defunct)
+1 800 541 9526
adobesupportphonenumber[.]com (defunct)
+1 800 712 5708
hptechnicalsupportnumber[.]co[.]uk (defunct)
+1-800-597-1052
+44-800-046-5293
brotherprintersupportnumber[.]co[.]uk (defunct)
+44-800-046-5291
applemacsupportnumbers[.]com (defunct)
+1-800-582-2431