I have some little fixes that I want to do in my site http://www.digitaldiscovery.eu -
1 - I want to change the next sentences from English to my language:
Enjoy this post - Subscribe to our RSS Feed, Follow us on Twitter or simply recommend us to friends and colleagues! (How can I do that?)
And also - Writen by Pedro Pereira - to - Autor Pedro Pereira (How can I do that?)
2 - I want to add a Trackback URL for each post (How can I do that?)
3 - In the search form I want to substitute the "search site" to Portuguese. (How can I do that?)
4 - Can I substitute the coment field to Disqus software for wordpress?
Tks in advance!