I have written for the following crypto blogs :
Btcfeed.net
Coinbrief.net
Coinshost(hosting website which accepts Bitcoin and crypto currency)
Dailysatoshi.Com(now obsolete)
Bestbitcoinwallet.info (self made and owned)
I also have a tech blog and if you are interested I will show complete portfolio.
I Also have the necessary html/css skills.
I prefer a set rate for the entire project.