Do you think i should continue this blog www.rofiction..com ? What ideas do you have?

A story website... I don't know where you are going with a story website.. .But I think you should do something more serious. that is if you do not have any serious futuristic views about this website

stupid blog... like porn site

If you are really a creative writer and you just want to write as a passion, you can continue

But passion or not, you have to make your writing easy for readers to read.

Get a better template
Categorized your story (relationship, funny, family, workplace, school etc)
Always use jump break on your blog to cut the post on Frontpage with the read me arrow
Learn to use paragraph in your write up
Just keep writing

If you think, you cannot handle some of these stuff, then you are better off partnering with another story blog.
See example here www.deedeesblog.com