I tried to follow Jakes instructions (on the link above) when removing my 1JZ turbos and all i can say the method differs on each car.. depending on what bolts are seized and what arent.
All i can tell you is that there will be a set pattern to do it.. you just have to find out what it is and then hope all the bolts can be freed. If its any consolation putting them back on is a bit easier... AND DONT FORGET - when refitting them remember to prime them properly before you start the engine as this is probably the most important aspect of refitting turbos.(although it still looks like youre a fair way of this bit yet )