Game Input MultipleXer

I have only used the fpsconfig an doesn't show the touchpad its a ds3 pic

thats bungie with there game mechanics, absolutly daft! i am new to all this but hear of people assigning macro type configs to buttons, maybe add a higher sensitivity to the run button as thats when destiny slows down on the turning i still cant figure out how to assighn the trackpad button to call...

i am really happy with this setup and i will be donating when i get paid :D only thing is im playing destiny and need to call the hoverbike thing and cant because of no touchpad? thanks v much oh yes and i bought a bluetooth dongle which works the model is LOGILINK usb bluetooth v4.0 dongle only £6....

http://www.maplin.co.uk/p/arduino-uno-r ... oard-n30ku

I am lookin to get the parts as soon as I can so wanted to use my local shops im from uk Liverpool .
and what Bluetooth dongle would work from maplin?

thanks chris