that sucks man. i hope you get your engine. i've been thinking about doing an RB20 swap but i'm lucky enough to live right down the road from
unstable-hybrids.com (obviously i don't live near the website, just the shop itself

) so i would've just had them handle the whole thing rather than worry about sending someone money, then waiting for the engine, then finding out the shit i need, trying to install it, finding out i need more shit, etc, etc, etc...