Hy, as you can probably imagine building a website is a quite complex thing to do.  So this question can't be answered in 2 sentences. I also designed my own website a few months ago, and I used this guide: KLICK I'm not a pro too, but this guide was, unlike the others i found for free, realy easy to understand and to follow!

I hope I was able to help you, Franz.

Do it yourself.

1- Buy a domain name or get one free with the hosting plan

2- Buy a hosting plan (I recommend you BLUE HOST  or  FATCOW ) with these hosting plans you get a free domain name.

3- Install wordpress (free) Note: these hosting plans have a wordpress ready for you to use.

Install a wordpress theme (free) choose one from here: wordpress.org

Done.