BCaching 0.9.1
A minor update to the site today.
– Simplified sign up process and added Geocaching Cacher ID to profile page
– Corrected coordinates were not used in mobile “Nearest” view, not being shown on desktop or mobile maps, or when downloaded as GPX or to Garmin device
– UI tweaks on desktop map for IE
– Send to Garmin device was not honoring the max count
I'd Rather Be Caching 
Entering geocaching ID didn’t work for my accout. Tried a few times, pasting, typing, checking for extra spaces…. No luck.
My account has 6 numberic digits.
Same as Peter, I can’t sync my member id as it is considered ‘invalid’ by bcaching. It’s 7 digits long.
My i.d. doesn’t work either, 7 digits
Make sure the member ID is all digits and there are no spaces before or after the digits.