Mikabed
Sure :). If you want to learn how to contribute to articles, have a look at our tutorial.
Lectonar (talk) 13:47, 5 March 2012 (UTC)
For uploading pictures and other media, it's easiest to go to Wikimedia Commons (you can use your Wikipedia credentials if you're not logged in already) and visit the Upload Wizard. Wikimedia Commons can only accept files which anyone can use for any purpose. That means most content you find on the web is not acceptable. But for example, most photos that you've taken yourself are OK to upload.
Here's a screenshot of the Upload Wizard:
You start by selecting the files you want to upload, then you go step by step through the process. In the final step, you'll get some wiki markup that you can copy into a Wikipedia article. Let me know if I can help. :-)
Agent 78787 talk contribs 22:17, 13 March 2012 (UTC)
Hi Mikabed, and thank you for your feedback. According to your contribution history, you have not uploaded any pictures. For information on how to do this, see the Picture tutorial.
I should also probably point you at this page; autobiographies are very strongly discouraged, even in sandboxes.
Yunshui 雲水 09:03, 14 March 2012 (UTC)