Easy WordPress Plug-in project

I have a very simple project for someone who knows how to cerate a WordPress plug-in. Here’s what I need… For all the blogs I create, I currently use a very simple php file I call “[login to view URL]”. vars is short for variables, and it is basically a list of variables I use for my sites. Here is what I am currently using to give you an example… <?php //==================================================== // Site Config //==================================================== // FULL URL of website: $siteurl = '[login to view URL]'; // General scope: $scope = 'Orlando Travel'; //===================================================== // ------> Gheader Headlines <------ // Display GHeader Headlines. Must use "\" before '. $headline1 = 'Beyond The Teacups: The Dizzying Array Of Fun At Walt Disney World'; $headline2 = 'Hot Topic: 9 Tips On How To Enjoy Orlando On A Shoestring Budget'; $headline3 = 'Travel Scams - Don\'t Go To Walt Disney World Without Reading This'; $headline4 = 'The Best Deals On Vacation Lodging And Travel Lodging In Orlando'; //===================================================== // ------> Display Settings <------ // Display Google/Yahoo Advertisments // (0=None, 1=Google, 2=Yahoo) $adtype = '1'; $referrals = '2'; $display_search = '1'; $adsenseid = 'pub-88112344557364'; $adsensechannelid = ''; //Yahoo Only $yahooid = ''; $yahoochannelid = ''; //==================================================== // Affiliate Info //==================================================== // ClickBank, Amazon, Ebay (1=Yes, 2=No) $cb = '1'; $amazonfeed = '1'; $auctions = '1'; //Clickbank ID, Search Term, Count // Important: The ClickBank feed will sometimes not work when // you enter a keyphrase without a "+" sign. ALWAYS USE the + SIGN $dancbid = "CHANGEME"; $strCBKey = "\"Disney World\""; $dancbcount = "6"; //Amazon ID, Search Term, Count // Important: The Amazon feed will sometimes not work when // you enter a keyphrase with "+" simply replace "+" with "%20" $danamid = "changeme-20"; $danamazonkey = "Orlando Travel"; $danamcount = "10"; $danamazonmode = "All"; //eBay Campaign, Tracking Code, Search Term, Count // Important: The eBayfeed will sometimes not work when // you enter a keyphrase without a "+" sign. ALWAYS USE the + SIGN $danebaycamp = "8888888888"; $danebaytrack = "ContentSites"; $danebkey = "Disney+World"; $danebcount = "10"; //===================================================== ?> What I would like someone to do is to turn that file into a WordPress Plug-in that after I activate the plug-in I would then go to the settings section of the blog’s wp-admin screen and select the plug-in and edit a form that would include all the variables. Then, all I would have to do is change my templates and instead of calling for the variables from the [login to view URL] file, I would call them from the plug-in. I hope that makes sense. If you have any questions, please message me. My budget is between $50 and $75 for this project