[Jonathan]

If your website is really utilizing 150GB’s of bandwidth per month, moving to another shared hosting provider, such as HostGator, unless to a dedicated, won’t do much good.

1). What are you currently hosting your website on and with who?

2). If you’re on a VPS or Dedicated Server:

– – 2a). What are the specs? (i.e. CPU, RAM, etc)

– – 2b). Have you attempted to optimize Apache/MySQL?

– – 2c). Are you running any sort of caching plugin or OP-Code Cache (i.e. APC, xCache, etc)?

The more details you can provide the better .