I'm also not getting what I expected. Results below are for a 3000/600 kbps package. I find the link test results really variable. Usually between 1/3 and 1/2 of the advertised connection rates. BTW: this is way better performance over my last provider.
:::.. testmy.net test results ..:::
Download Connection is:: 922 Kbps about 0.92 Mbps (tested with 1496 kB)
Download Speed is:: 113 kB/s
Upload Connection is:: 203 Kbps about 0.2 Mbps (tested with 1496 kB)
Upload Speed is:: 25 kB/s
Tested From:: https://testmy.net (Main)
Test Time:: 2007/09/22 - 5:26am
D-Validation Link:: https://testmy.net/stats/id-WU6ZCJK3E
U-Validation Link:: https://testmy.net/stats/id-B86HG51KU
User Agent:: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.04506) [!]