That postcode is spread across four cabinets, and only one cabinet (P28) which supplies only 1% of lines in your postcode is being upgraded to FTTC, so it's extremely unlikely* you'll be able to get it, sorry.
HARDWICKE GL22DH 1% {SSHWK}{P23} 0
HARDWICKE GL22DH 94% {SSHWK}{P27} 0
HARDWICKE GL22DH 1% {SSHWK}{P28} 0 2.77 6b Yes FTTC
HARDWICKE GL22DH 1% {SSHWK}{P29} 0
*This is based on the December 2011 data, so it is possible the other cabinets have been scheduled since then, but only ISPs have access to that data.