anyone have a rackspace cloud server and can do me a favor?

favor would be run a speed test on the cloud server and post a result. My upload speed is extremely slow and I think it is causing me some trouble. Their support is giving me the run around and trying to tell me that they dont guarantee a minimum upload speed from the server and havent acknowledged that there is a problem. I even found a website that shows my upload speed is 98% below what it normally is from rackspace customers.