Please try the following :
1. Check your Email address and password.
Please make sure you typed your Email address and Password correctly.
2. Problem may be cache related.
Please delete your cache and try logging in again.
* In order to delete your cache (For internet explorer 6.0) :
Go to Tools, and click on Internet Options.
In the General tab, in the Temporary Internet Files section, and press the Delete Files button.
Before using our service, please make sure you have read our FAQ.
Before using tenso.com, make sure to review the conditions of using our service.
Conditions
Please enter the weight of your package, select a destination region, and click on the Calculate button.
A rough estimate of the shipment charge will be shown.
* In additon to the estimate below, you may be charged customs duties depending on the destination country.