OpenVPN or VPS blocking download over https

[Vibit]

I have a VPS with DO, i use primarly as a openvpn server, i used a easy to setup script (wget https://git.io/vpn -O openvpn-install.sh && bash openvpn-install.sh) and everything work fine, but i cant download file over https, if i connect my clients and even try a apt-get update, it cant download anything, i wanna use the vps for a Metatrader 4 program (forex exchange broker) but it need to download some file over https and cant get it to download.

i try another vps just created and work just fine, but i cant afort aonther vps at the moment so i like to use the one i have.