I own/operate Multipool.us. If someone from GAW miners can give me your username(s) on the pool, I can verify your hashrate. Or, you can set up a "handle" via the account page and it will appear rather than your User ID under the top hashrates for each coin (assuming you are within the top 15, which should be easily within your capabilities.)
For the record, I have not been contacted (to my knowledge) by anyone at GAW miners about setting up an account, IP whitelisting what would most likely be a massive number of workers, etc.