With a system like that, you don't buy a jstick. I don't know what prices are like over there, but your first purchases should be MOBO, and CPU, oh and RAM. Perhaps you should consider buying the MOBO now, when u have some more $$ saved, buy the CPU, and then well the RAM is dirt cheap these days.
you may even need a case as well...
FF IMO is a gimick, and I've tried both FF and non FF of the same stick. Tis a waste o money for a jstick. For a steering wheel I think its likely awesome though +)
SKurj