Hi there Agiar2000 and welcome to UESPWiki!
If you would like to start contributing by editing the pages the following links should prove useful:
- Policies and Guidelines: UESPWiki standards and expectations
- Quick Editing Guide: a quick guide to wiki markup
- Getting Started: how you can help
If you would like to make your userpage more personal, this link provides some usable stuff:
- Userboxes: near complete list of userboxes, including a guide to make your own
When you're editing, it's always good to leave edit summaries to explain the changes you have made to a particular page, and remember to sign your talk page posts with four tildes ~~~~. Also, the "show preview" button is a great way to view the changes you've made so far without actually saving the page (our patrollers really appreciate it!).