Your screen printer should be able to give you a jpg or gif of your logo that you can use on your website. Screen printing and managing an online store is two totally different businesses, one most likely won't do the other.
Printmojo.com was the first link I clicked today when researching screen printing costs and they do just that-host a store them ship them to your customers. See link below.
To be a website host, one needs a computer to store the files on it. This hardware needs to correct server software so that it may be accessed on the internet by anyone and it needs a constant internet connection, preferably one which is fast and has a bit of bandwidth. If your ISP has a bandwidth limit, this could be an issue. Additionally, this computer must always be on for the website to be accessible.
For an example of server software, <a href="http://www.no-ip.com/support/guides/web_servers/setting_up_iis.html">this</a> might be heplful.
You can host a website through several other means, as well, without turning your computer into a server. You can browse hosting companies and purchase a reseller plan through which you can host your own website and/or set up a company to host others' sites.
If you mean that you want to find a host for your website, you can simply Google "web site host" for a free or paid host. If you want to host a domain you must purchase the name from a Registrar such as GoDaddy and then you can do a google search for "domain host." Many hosts allow you to purchase the hosting and domain registration at once.
jeromewijering.com or a close spelling to that.
To build your own website you will need to follow several steps, the first step will be to get your domain name, then choose a web host and sign up for an account, the next step will be to design your web page. The next thing will be if you are selling products or services you will need to set up a way to collect money. After all this you will need to get your site noticed!