Serbinski Accounting Firms

Can I get an answer on previous question?
Thanks.

Can I change 2007 return and make it departure return?
I have filed wrongly returns for 2007 and 2008.
After that I should request change for 2008 return.
Am I right?
Thanks.

One more thing to add;
I was in US working for last almost 3 years.
Can I file depurture tax late, now?
I had all time driving license, health card and bank account.

I filed tax wrongly for previos years.

I have passed all posts and was not able to find answer.
But anyway, thanks for help.

I am in back in Canada and have to file tax return here.
How do I claim tax I paid in US?

I was working all last year in US for US employer.
I have only US income, no Canadian income.
I have W-2 form and finished filing US and state tax.
How can I claim income tax deducted in US/
Where do I claim it? Is that on line 437 Total Income Tax deductions (other deductions?
Or somwhere elase ...