Help me run Berlin in under 4 hours!

Got acute pain at the back of the knee a month ago. General Doctor diagnosed it Popliteus Tendonitis. He prescribed mediclofenac sodium to cure the pain and inflammation.

It's my own story...

http://issuu.com/timkwok/docs/my_diehard_42195km_new

I have on my Standard Chartered HM acceptance letter instructions to pick up my bib between 2-4pm Saturday. I have a commitment during that time so want to go earlier.

US version. Bought in Aug2011. 95% new, 100% work.
$3000.

Garmin Forerunner 310XT for HK$2500 OBO.

Tutor: Dr Shirley NG, Naturopath. Specialist in Spine & Sports Medicine
Schedule: Feb 14 & 21, 2012 (Tue) or Feb 16 & 23, 2012 (Thurs) (total 6 hours workshop)

Tried to call the HKAAA number but no answer. Anyone knows what to do?

Hi all,
What happens to GPS data in the HK marathon tunnels??
Does it extrapolate where you disappeared and emerged? Or does it completely mess up your entire run data?