Search a VoIP Programm which records calls

Hi,

i have a big problem, my mobile phone provider did shit with my account and the payment. So i want to call the Support Line. A friend sad to me I should record the call.
I use VoIP and so i searched a programm which record my stream. But i just found Sipps and it doesn't record my call. It create a data but in it is nothing (0kb)^^

So i started again to google... But i doesn't found any other programm, only a Buissnes Solution, where they use Hardware and it's cost very much ;)

So if u know a programm, which can record calls, please tell me the name or maybe the website where i can find it. It would be very nice :)

With Greetings,
Bugroger

skype?

No sry Skype is not that what i want^^

By Skype i must create a 2nd VoIP account, cause Skype only accept there own VoIP Accounts.

But i search a programm where i can use my VoIP Account.

Use VoIP Buster, then go into Systemconfiguration and click on Advcaned Sound Configuration ---> Settings --> Rec. --> Then mark the box on the first one.

Now open up any Microphone Recording tool, start voip buster and make your call then just begin recording. Its recording now everything which comes out of your speakers.