Are you in Belgium, or if not does the phone's display indicate Mobistar as well as the roamed network?

I have a Travelnroam and I'm in Belgium.
In my display I read "Traveller" .
Now my sim roam on BASE and MOBISTAR network.
If I roam on BASE network in my display I read "Traveller".
While if I roam in MOBISTAR network in my display I read "Mobistar".
No call out with MOBISTAR ;incoming calls are ok.
With BASE operator, call direct without callback and incoming calls ok.
:)

That's one inpolite way to put it.

I think the main problem is the arrogance of the dealer and the inability to communicate with the customers.

I, for one, would never consider doing business with you.