Automatic domain register needed

I need program that will automatically register or possible domains for current domain at [login to view URL];referredby=http://registrydomains.com&StyleSheetNum=1& so for example if i have domain something like [login to view URL] and if i mistype domain for instance instead of letter "h" i accidentally click on letter "j" so domain will look like this [login to view URL] i need the program to calculate all possible mistyped vartions in this formula we have keyboard key "h" which is surrounded by two other keys "g" and "j" so the program must calculate this variations and make the list of possible domains then automatically register them on the site provided above with specified TLD(.com,net or org).User details like full name address etc..Will be filled into program before [login to view URL] every time it register new domain it will use same user details including payment details. When you place the bid please also provide details in which code language you willing to develop application