I'm no expert but submissions to canada are still working in about 3/4 days but the algo at the moment isn't ranking any new submissions in a high/normal position due to INK's problem in porn spammers.
I read, in a forum about 6/7 weeks ago, that some guy had had contact with someone from INK and they have set their algo to rank everything deep inside the database until the porn problem is solved. INK admits it is unfair to the non spammers but it is just their only way of combatting the problem.
I have noticed that some of my listing in canada.com have a "sticky" period. Recently submitted pages appear in the index, pages submitted earlier do not appear (at least in my search for them). I need to follow up on this closer to find out if it a one time re-index or if they are dropping out after time. I take my hat off to those of you that are able to keep track of all of these index changes, don't know how you do it without sleeping sometime. (yawn)