Hallo icecoldkilla,
ich habe auf meinen PC diese Datei gefunden, dort habe ich die Adresse nach links verschoben. Vielleicht kannst du etwas damit anfangen, ich persönlich verwende die KOMA-Klasse scrlttr2.
Gruß
Martin
\documentclass[11pt]{article}
\usepackage[utf8x]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{lmodern}
\usepackage{marvosym}
\usepackage{ifpdf}
\ifpdf
\usepackage[pdftex]{graphicx}
\else
\usepackage[dvips]{graphicx}\fi
\pagestyle{empty}
\usepackage[scale=0.775]{geometry}
\setlength{\parindent}{0pt}
\addtolength{\parskip}{6pt}
\def\firstname{John}
\def\familyname{Doe}
\def\FileAuthor{\firstname \familyname}
\def\FileTitle{\firstname \familyname's cover letter}
\def\FileSubject{Cover letter}
\def\FileKeyWords{\firstname \familyname, Cover letter}
\renewcommand{\ttdefault}{pcr}
\usepackage{url}
\urlstyle{tt}
\ifpdf
\usepackage[pdftex,pdfborder=0,breaklinks,baseurl=http://,pdfpagemode=None,pdfstartview=XYZ,pdfstartpage=1]{hyperref}
\hypersetup{
pdfauthor = \FileAuthor,%
pdftitle = \FileTitle,%
pdfsubject = \FileSubject,%
pdfkeywords = \FileKeyWords,%
pdfcreator = \LaTeX,%
pdfproducer = \LaTeX}
\else
\usepackage[dvips]{hyperref}
\fi
\begin{document}
\sffamily % for use with a résumé using sans serif fonts;
%\rmfamily % for use with a résumé using serif fonts;
\hfill%
\begin{minipage}[t]{1.1\textwidth}
\raggedright%
{\bfseries John Doe}\\[.35ex]
\small\itshape%
street and number\\
postcode city\\[.35ex]
\Telefon~phone number\\
\Letter~\href{mailto:jdoe@gmail.com}{jdoe@gmail.com}
\end{minipage}\\[1em]
%
\begin{minipage}[t]{.4\textwidth}
\raggedright%
{\bfseries Company XYZ}\\[.35ex]
\small\itshape%
street and number\\
postcode city
\end{minipage}
\hfill % US style
%\\[1em] % UK style
\begin{minipage}[t]{.4\textwidth}
\raggedleft % US style
\today
%April 6, 2006 % US informal style
%05/04/2006 % UK formal style
\end{minipage}\\[2em]
\raggedright
Dear Sir or Madam:\\[1.5em]
%
Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed nec sem sit amet lacus aliquam blandit. Nunc tristique mollis eros. Praesent elit. Maecenas turpis. Vestibulum consectetuer velit sit amet ipsum. Aliquam pede nunc, dictum ac, dictum nec, bibendum ut, ante. Phasellus justo urna, convallis vitae, scelerisque a, egestas vitae, diam. Cras eu enim a eros tristique varius.
%Yours sincerely,\\[2em] % if the opening is "Dear Mr(s) Doe,"
Yours faithfully,\\[2em] % if the opening is "Dear Sir or Madam,"
%
%\includegraphics[scale=0.75]{signature_blue}\\
{\bfseries John Doe}\\
%
\vfill%
{\slshape Enclosure}
%{\slshape Attachment: curriculum vit\ae{}}
\end{document}