Cancelling Your International Call Service

If you are registered with an international calling service such as World Link or i-Tel, make sure to give sufficient notice when canceling your subscription. You will probably need to give about one monthfs notice, but please contact your service provider directly to confirm cancellation procedures.

world:link J-Call
You can cancel your World Link subscription by phone, fax, email, website, or regular mail. For further information, see their website: 
http://www.j-call.jp/eng/default/faq.html
Customer Support:  Tel: 03-5469-7374 Fax: 03-5469-7401

world:link J-Call
1-26-20-12F
Higashi Shibuya-ku
Tokyo 150-0011

i-Tel Long Distance
If you don't use the service for 6 months then it gets cancelled automatically. Of course, it would be better to cancel your service just in case someone happened to use it after you left and you ended up billed for it. To cancel your i-Tel subscription contact the company directly:
Tel: 0798-54-0560  Fax: 0798-54-0572 9.00-18:00 (M-F)@
japan@i-tel.com

i-Tel Long Distance
1-75 Nigawa Yurino Cho,
Nishinomiya-shi
662-0815