You should download the FSM and redo the timing. It sounds like you threw it off. If you raced the engine with bad timing there is a good chance you did some damage i would do a compression check to make sure.
The clutch sounds like you did not bleed it correctlly refer to FSM or search the...
Try jumping the starter by bridging the two post on the starter. If it just sparks and doesn't turn then you have a bad starter. I have a feeling you problem is bigger than just a starter. Just get the motor to turn before more troubleshooting and then get back to us.
I think you have a problem with the main lead coming off of the alternator not charging the battery. Have Autoblown check your alt to see if its really bad.
While you have the head out should have it rebuilt that usually goes 150 to 200 bucks that way you will have better compression and less burning oil threw the valve stems. Usually you only increase head gasket thickness if you want to increase your boost.