hi! im a little confused regarding ielts expiration date.. 
im applying for an immigrant visa in Canada but I have taken my ielts last 2007.
is there really an expiration of ielts in Canada?
do i need to re-take ielts in order to apply for immigrant visa in Canada?
or is it possible that Canadian officer might consider accepting my ielts even if it's 3years already?
plzzz..... guys i need help... i will really appreciate any help...thank you.

im applying for an immigrant visa in Canada but I have taken my ielts last 2007.
is there really an expiration of ielts in Canada?
do i need to re-take ielts in order to apply for immigrant visa in Canada?
or is it possible that Canadian officer might consider accepting my ielts even if it's 3years already?
plzzz..... guys i need help... i will really appreciate any help...thank you.