My headlights..

When I bought my civic, one headlight leaked badly and fogged up. So I opened it up and cleared it but the hair dryer burnt out right after I did one headlight.... so I've got one clear corner, and the other is bright yellow (blue bulb inside the corner lenses... not supposed to be though, the guy sold me the wrong ones...)

How do you line up the H4 bulbs so they project right? I really think I positioned them wrong, since my highbeams seem to light up trees about 50 feet above me :P

Suggestions on installing bulbs properly? I've had em for a month and they haven't blown. And I cleaned them with rubbing alcohol too because I DID get a tiny bit of dirt on one...

Oh and is there anything better to use to heat up the glue than a hairdryer? That took freakin forever...