Question for my fellow CCNPs about onforce.com

amb1s1

Hi, I have to make some extra money on the side and while I was on a TSHOOT training the teacher mention onforce.com. This is not the first time I heard about it and I started to fill the account to the point where they ask how much I charge for 1. diagnostic/repair
2. Installation and 3. swapping parts. I line in north jersey, NJ area and I clueless how much should I charge because I have no experience doing side job. Can anybody here tell how much is a decent rate? I'm a ccna and one test away from the CCNP and I'm planning to take the test in 3 weeks. Like always thanks in advance