I'm not sure what year it is, the guy said it was a 1963 atom skier but I haven't been able to find any pictures online that match, does anyone have any idea what year this could be?  

So far I've applied varnish/paint remover, sanded the whole thing down, put in some wood filler in some of the bad spots, bleached the wood and have added a couple coats of Interlux wood filling stain, I saw some youtube videos from a place called snake mountain boatworks that used it so I figured i'd give that shot. Today I applied some Max GPE A/B Epoxy Resin injectable glue for the delamination, I know the smarter move was probably replace the wood but since I don't know what I'm dong I thought I'd give this a shot. 

I have a lot of questions, but to start I'm wondering after I get a few coats of stain on there and repaint the bottom what's next, varnish?  Also I don't think the joints are going to be water tight, how do you fix that, it seems like fiberglass is a big no no. There will be a lot more questions but I would appreciate any help, suggestions or ridicule for what I've done so far you can offer.  

Thanks for reading and having me in your forum, Cooper. 

If you were asking the questions before you did any work to this boat my advice would be different but I think this is a case where you flip the boat over, strip and refasten the bottom as best you can and apply a fiberglass skin from waterline to waterline.  No one in the wood boat world recommends this but if there was ever a case for it this is it.  It may buy you a few years of use but it will eventually fail.  

You should try to treat all ends/ seams of the plywood with several wet applications of CPES.  Seal any open seams with 3m 5200 and then wrap it fiberglass.  I personally would not put that boat in the water without doing this. It will leak, soak all your plywood and fall apart.  The fiberglass bottom is a bandaid but a viable short term fix.  

A typical restore on this boat would be to remove all plywood, repair any rotted frame, keel, transom and stem then reskin it.  Usually once you start taking these old plywood boats apart you have to go all the way down and you’ll find a rotted stem and transom frames.  The cost to do a full restoration will be far beyond the value of the restored boat.

Good luck, don’t be afraid to ask questions