如何修复我的路径和宝石设置以获得rake在dreamhost上看到自己？

I'm trying to get a Ruby on Rails project started on Dreamhost, ruby version 1.8.7 I can't check the rails version because of the rake problem but I believe it's at least 3.0. I was having trouble getting the mysql2 connector to work with I'm trying to get a Ruby on Rails project start