1. No classifieds/wanted ads outside of the classifieds section, no matter what it is
2. Receivers are restricted and require AV: do not attempt to circumvent the AV system
3. You can buy BBs even if you aren't AVd, they aren't restricted.
4. Read the rules. http://www.airsoftcanada.com/showthread.php?t=53202
5. This will be your only warning.