People don't generally like to spoon feed newbies who haven't presented any evidence of actually doing anything for themselves. Tell you what: Read the R4 manual and materials, look at the R4 site, read a little bit on these forums, use Google, and see what you can figure out on your own. Then come back with a couple of good questions or things you don't get and I pledge to help you (as I am quite certain others will do.)
To be honest there aren't many things in computing as a whole that are easier than the R4 - I second what snorlaxx22 says.
