This issue occurs because your website gatorei.000webhostapp.com is redirecting to gatorei.com.br, which points to the old servers. You have to point gatorei.com.br to 000webhost again.
Go to Cloudflare cPanel > DNS and modify the CNAME records to point to gatorei.000webhostapp.com. Turn the orange clouds off (click on them)
Go to 000webhost cPanel > Set web address > Add domain > Point domain > gatorei.com.br
Go to Cloudflare cPanel > DNS and turn the clouds on
You need to access the old panel account.
Once in the accounts list you should see gatorei.com.br. enter cPanel then browse all the way down and click DELETE ACCOUNT/SITE.
If you see “account cancelled due to xyz” then hit your name under customer details and then DELETE PROFILE.
Your old panel account will be removed completely, log back in using the same email/password and the new panel appears.
gatorei.com.br will no longer show the migration page.