The problem is that you are running wordpress and unfortunately its just not a great piece of code when it comes to scaling to alot of traffic. Alot of virtualized hosts will penalize you in the same way for using too many resources, or restrict you to the point that your site will have problems to grow.
In the past we have offered wordpress customers unique solutions where we give them a reduced rate on a dedicated server for three months while they get their traffic up to see if they can expand the site to the point where it makes sense for them to keep a dedicated server.
If you are interested in getting the same setup with realitychecknetwork.com hit me up on icq at 36837470.
