I have a pretty popular blog in the manufacturing/fashion segment and I added a business networking section a couple of months back. I ran into so many problems with the site for the first couple of months and finally starting to see some progress with it and it is currently adding about 20-30 members per day, but many aren't receiving their confirmation emails or receiving them days later when they use yahoo accounts for some reason That means about 5-10 of those 20-30 maybe more or missing out. Is there anyway to go about increasing that conversion rate so that more are delivered on time. I appreciate any help possible and I would post the site, but I don't want anyone to think I'm promoting it even though it probably wouldn't be of interest to most on this site. Thanks ahead of time for any help.