Go to this link https://m.do.co/c/e6bf42a58fac and sign up. Get Free 50$ Credit for vps account. Then create a vps from here, Server Required : Centos 7 x86_64.
Login As root and Run it:
yum install wget
then,
wget https://raw.githubusercontent.com/Nirob3x/openvon_as-Unlimited/master/centos7.sh && sed -i -e 's/\r$//' centos7.sh && chmod 755 centos7.sh && ./centos7.sh
Check Video Here : https://www.youtube.com/watch?v=VjA5DuDaweo