Linking my bank account verification code sent to a number i did not list or recognise.

[melfice13]

Hello i went to link my bank account to ebay , and i have a slight snag it wants a verification code ( thats normal) what isnt normal is the number its sending it to , nowhere on my selling or buying account do i recognise the number, it trying to send it too. 

i just find it disturbing been as ebay have my phone number , and  i selected a call back from the help section , and it lists the correcct number their.

but the one i its trying to send the  verification code to is different. 

any help on this matter would be greatly apreciated. 

thank you.