I'm not one to drop names..
but there is a pretty nice player who offers force testing and many other services..
he has a posting on the commerce forums..
Ellias Aubec Year 14 Day 271 19:16
A lot of faction arrange faction-wide tests, so check with your faction. Alternatively there are several FS people who offer tests, usually free of charge. However they typically require you to come to them as they are doing you a favour and a few bad ones like to arrest and trap those they find FS.
Xakic Jix Year 14 Day 271 19:10
you can be force tested by a force user, or with a force detector. But just because you get tested doesnt mean they will reveal the result.