Trying to Unlock Nokia 6310i

I'm subcribed with Rogers AT&T Canada my phone serial is 350984200140284. Thanks in advance.

277035204562035
917832346550134
216135240413732
998932225621434
237355662545351
108124430643127
137444761516343

:)

Thanks for the quick reply. Can I have some detailed instructions with that too? Thanks AL.