Blogger comment question - help please!

I have reached the end of my tether with Blogger - I cannot get my comments to work on either my private or my public blog. They are just f-ed up! I have tried everything and I mean everything, uninstallling, reinstalling IntenseDebate, uninstalling again, then reverting back to Blogger comments and messing with the html. I now have to set the Reader Comments manually to Allow for each post, which takes away the ability to post on the go (as it has to be done on a pc not my iphone or ipad).

I am so grumpy about this and am wondering whether to Wordpress it.... Can anyone help or let me know if it is just me?!

- Grumpy not Humdrum Mum