When I open Document Download page and click items that I want to download, web page requests me to login to Google.
And then it shows me “You need access”.
Sorry for causing you trouble. Our link is broken recently. We will fix it as soon as possible. If you need files there, could you pm Sovol3d on FB or email info@sovol3d.com . My colleague will help you. 
Does anyone have the Cura profile for SV04? I have requested access on google, emailed sovol, messaged on Facebook and have not received the file. I have my new printer sitting here unable to use it because I have a Mac and cannot find the profile anywhere.