Glad to post some questions here.
I have a freephoneline number in montreal and it works fine with all capabilities (forward to MJ number, voice mail and so).
I added a ukrainian did with didww.com and I (in fact we) have a problem to link this did and my freephoneline.
I thought that adding the 1514xxxxxxx@voip.freephoneline.ca as a sip provider will be enough, but unfortunately, it isn't...
so for now, I use the redirection to my skype account (work fine), but is it somebody who knows a way to solve this ? The guys from didww said that maybe freephoneline did not accept incoming voip calls, but I don't trust this answer

Note : I can use my freephoneline account to call any countries, including ukrainia, with my paid account, so no problems to reach that country.
So, any help will be nice !
Regards,