I thought i may be able to find the settings for you to be able to overclock without any problems by someone who has already done it. Unfortunately i could not.
The only problem is it’s very fiddly as i know from personal experience, its just a case of having a play until you reach your highest point you can get the CPU to go while the system being stable still. If you use the wrong voltage multiplier settings you may get no response from your system what so ever, and for someone who would be doing it for the first time would freak them out and think they killed there system lol.
Rather than try and suggest which voltage multipliers to use and which settings for the RAM and FSB, which would be almost impossible for me to predict not having your system infront of me, it wouldnt do you any harm to have a look on some overclocking sites such as this
General guide for overclocking intel cpu’s
http://www.overclock.net/intel-cpus/1567-intel-overclocking-guide.html
Oh 1 other thing, if you do manage to sucessfully overclock the system, i advise you to install a system monitor program (such a motherboard monitor)to keep and eye on the temperature of the processor and motherboard, as it will be higher due to the overclocking. If you should encounter a high temp, try a program called “cpuidle” it lowers the temp on average by about 10C.
Hope that helps.