Any recommendations on where to buy a good ssl certificate?
If you're geeky enough to want your own ssl cert then you're geeky enough to root your phone & install CyanogenMod.
if you register the domain with them, a standard ssl cert is included. Not sure if they issue certificates if the domain is somwhere else.
https://github.com/ioerror/duraconf/blob/master/startssl/REA...