brake fluid bleeding problems

[sinto607276]

I would take off the caliper, leaving the pads in place and try pressing the brakes, if your pistons are ok they will push together then insert a flat object between the pads and push them back to allow you get them back over the disc, you might have to do this a few times to get them to work loose, then if that's working ok you can eliminate the pistons etc but I'm thinking they will be stuck and will need an overhaul

And if that is the case, you'll want to read this thread
http://foc-u.co.uk/index.php/topic,16810.0.html