Install a Standard Minecraft 1.7.10 server through the Control Panel (Servers → Select your server → Game servers → Add Game Server → Standard Minecraft 1.7.10)
I’ve been hosting my Minecraft Forge server with ScalaCube, and the experience has been nothing short of excellent. The setup was incredibly straightforward—just a few clicks and my minecraft modpack server was online, ready to go with all the mods I wanted.