I am quite a newbie so please forgive my ignorance.
Well they say 1 picture = 1000 words, so this is kind of what i want to achieve:

Now my attempt through latex lead to this:

So I guess my problems are: 1) how can I fix the vertical lines? (This must be related to \cline command...) 2) how can I position the lists in a better way? By that I mean, that all lists will fill in the whole length of their columns (maybe I could adjust the spacing between the items too). My guess is that the "&" symbol except for separating columns also aligns text making things a bit complicated Thanks in advance!!!
%
\documentclass[letterpaper]{article}
\usepackage{array}
\usepackage{hyperref}
\usepackage{geometry}
\usepackage[T1]{fontenc}
\usepackage[sc,osf]{mathpazo}
\usepackage{enumitem}
\usepackage[sc]{mathpazo}
\usepackage{multirow}
\usepackage{sectsty}
\sectionfont{\rmfamily\mdseries\Large}
\subsectionfont{\rmfamily\mdseries\itshape\large}
\setlength\parindent{0em}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
% table
\section*{Table}
\vspace{-0.7cm}
\hrulefill
\vspace{0.2cm}
%
\begin{tabular}{|>{\centering\arraybackslash}m{4.6cm}|>{\centering\arraybackslash}m{4.6cm}|>{\centering\arraybackslash}m{4.6cm}|}
\hline
Title1: & Title2: &Title3: \\
\hline
\multirow{6}{*}{} \\
\begin{minipage}[t]{\hsize}
\begin{description}[itemsep=0pt]
\item One
\item Two
\item Three
\item Four
\item Five
\item Six
\end{description}
\end{minipage}%
&
\multirow{12}{*}{
\begin{minipage}[c]{\hsize}
\begin{enumerate}[itemsep=0pt]
\item Text1
\item Text2
\item Text3
\item Text4
\item Text5
\item Text6
\item Text7
\item Text8
\item Text9
\end{enumerate}
\end{minipage}%
}
&
\multirow{12}{*}{
\begin{minipage}[c]{\hsize}
\begin{enumerate}
\item other1
\item Other2
\item Other3
\item Other4
\item Other5
\item Other6
\item Other7
\end{enumerate}
\end{minipage}%
}
\\
\cline{1-1}
Other:\\
\cline{1-1}
\multirow{4}{*}{}
\begin{minipage}[t]{\hsize}
\begin{description}[itemsep=0pt]
\item[1] Foo1
\item[2] Foo2
\item[3] Bar1
\item[4] Bar2
\item[5] FooBar
\end{description}
\end{minipage}%
& & \\
\hline
\end{tabular}
\end{document}
