I agree with g22cd5.. If you're new and unexperienced, don't even attempt a frankenstein build. And I'd say don't try swapping internal parts either until you're more experienced.. Intake and exhaust upgrades are usually a good and easy start for a beginner to get some extra power.
And listen to g22cd5 when he says to search for months before doing upgrades! I've researched which engine to get for at least 2 months before finally choosing the h23a vtec, and I'm glad I did.
So yeah I'd just suggest this to anybody. Unless you really know what you're doing, put off a full engine swap or frankenstein build until you're really sure you're ready.
It's your choice though! if you are going to do something like that, I'd be rooting for you!