it seems to me that the engine will have to be cleaned well in order to determine what leaks, if it leaks as bad as you make it sound. so cleaning slovents, super clean, brake clean (its good to have them all). hopefully you have a manual, or will be getting one. you can also use different sites with parts micro fiche to get exploded diagrams with views of the engine. i believe i have heard of using spray foot powder on a clean engine to determine where leaks originate. with the exploded diagrams you will have a idea of what parts are there to leak. maybe there is a seal behind a cover, or a gasket. we don't have a clue, and you won't either until you know what you are looking for. then you can determine what parts need to be replaced. you can't expect a diagnosis via the forum or by calling the local honda parts guys. about all i can tell you, or a parts guy for that matter is, buy a complete gasket kit. that will help solve the leaking.
as far as tools go....... aside from metric wrenches, sockets, screwdrivers etc. i would recommend an impact driver. its a screw driver type contraption you smack with a hammer, so make sure you have one of those. it is a life saver for removing stuck screws, which you are likely encounter. this will hopefully prevent the screw from stripping.
a good assortment or small pliers is important to me. and i recommend a good light. incondescent, florescent, LED, halogen, it doesn't really matter. now that i think about it there is a whole thread on must have tools. so search that out.
i would recommend finding some patience, and ease up on the demands. if you want people to help, help us by not being a dick. we are all here just trying to help each other out. if you don't get the answer you want right away, wait longer. we can't help you with out a little more info either. that's why pictures help. and don't forget we all have opinions, and that's all they are is opinions. what you have to remember most of the opinions here are derived from years of experience. so you may want to pay attention. and if you really want someone else to do and need help finding that person, try google.
i hope you stick around and you get your bike running.
later,
ryan