It is a silly question. One you may not have asked, in the less than thirty minutes you have been on this site, if you had read some of these topics:
Army.ca Conduct Guidelines: MUST READ -
http://forums.army.ca/forums/threads/24937.0.html
MSN and ICQ "short hand" -
http://forums.army.ca/forums/threads/33247.0.html
Regarding the use of "MSN speak" versus the employment of prose which is correct in grammar, spelling and punctuation, please see: http://forums.army.ca/forums/threads/34015/post-260446.html#msg260446
Tone and Content on Army.ca: http://forums.army.ca/forums/threads/51970.0.html
FRIENDLY ADVICE TO NEW MEMBERS - http://forums.army.ca/forums/threads/24937/post-259412.html#msg259412
Recruiting FAQ - http://forums.army.ca/forums/threads/21101.0.html
Army.ca Wiki Recruiting FAQ - http://army.ca/wiki/index.php/Frequently_Asked_Questions
- Canadian Forces Aptitude Test - http://army.ca/forums/threads/21101/post-103977.html#msg103977
- Fitness requirements at enrolment, see page 12 of this brochure: http://64.254.158.112/pdf/physical_fitness_en.pdf
Infantry Specific FAQ - http://forums.army.ca/forums/threads/21131.0.html
Search page - http://forums.army.ca/forums/index.php?action=search;advanced
Google search of Army.ca -
http://www.google.ca/search?hl=en&q=+site%3Aarmy.ca+%22search+term%22&btnG=Search&meta= (follow the link then replace "search term" with what you are looking for)
Army.ca wiki pages - http://army.ca/wiki/index.php/Main_Page
You may want to SEARCH "Absent Without Leave", "AWOL", and a few other topics along those lines. Basically, if you do leave on your own accord, then you may find the Military Police, RCMP, Provincial Police, or City Police on your doorstep. You may find yourself brought back to the military installation that you left, and put on trial. This could result in a rather hefty Fine, and may include time in the Military Prison. All this info is on this site.
Most, if not all, you questions have been asked and answered already. Pay close attention as how to use the SEARCH function and you will find them.
To summarize. Welcome to Army.ca, start reading.