For high traffic check places like datapacket (no affiliation), or slightly cheaper, places like onlyservers (no paid affiliation, was a customer) or even find

For high traffic check places like datapacket (no affiliation), or slightly cheaper, places like onlyservers (no paid affiliation, was a customer) or even find a transit provider and a colo and a server yourself. For $535 a month or less you can get a pretty good amount of bandwidth.