We won't offer frame sizing advise by phone or email.
Its proved time and time again not to be worth it.
If you tell us what size you want we are happy to sell it to you, but we can't take the responsibility for telling you the size. If we do, we are just guessing, and if we guess wrong and you build it and find its the wrong size its suddenly all our fault and you want to return it having been built and probably chipped. So we just don't do it any more.
Its a store policy I whole heartedly endorse. Its to everyone's benefit really.
Very reasonable approach...