[VBDev]

To remove the sentence repeated twice, replace the thanks_postbit with :

PHP Code:

 $spacer_open
<div style="padding:0px 0px $stylevar[cellpadding]px 0px">
<table class="tborder" id="post$post[postid]" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">
<tr>
<td class="thead" $scrolltothis>
<div class="normal" style="float:$stylevar[right]">
&nbsp;
</div>
 
<div class="normal">
<!-- status icon and date -->
<a name="post$post[postid]"><img class="inlineimg" src="$stylevar[imgdir_statusicon]/post_old.gif" alt="$post[statustitle]" border="0" /></a>
 
    $post[postdate], $post[posttime]</if>
     $post[firstnewinsert]
<!-- / status icon and date -->
</div>
</td>
</tr>
<tr>
<td class="alt2" style="padding:0px">
<!-- user info -->
<table cellpadding="0" cellspacing="$stylevar[cellpadding]" border="0" width="100%">
<tr>
<td nowrap="nowrap">
 
    <div id="postmenu_$post[postid]">
     $username     </div>     
</td>
<td width="100%">&nbsp;</td>
<td valign="top" nowrap="nowrap"> 
<font class="smallfont"><div>$vbphrase[location_perm]: $vboptions[bbtitle]</font></div>
</td>
</tr>
</table>
<!-- / user info -->
</td>
</tr>
<tr>
<td class="alt1">
<!-- message, attachments, sig --> 
<!-- icon and title -->
<div class="smallfont">
    <img class="inlineimg" src="images/icons/icon1.gif" alt="Post" border="0" />
<strong>$vbphrase[thanks_title]</strong>
</div>
<hr size="1" style="color:$stylevar[tborder_bgcolor]" />
<!-- / icon and title -->
 
<!-- message -->
<div>$liste_user $thank_phrase
<br /><br /></div>
<!-- / message --> 
</td>
</tr>
</table>
</div>
$spacer_close
<!-- / post #$post[postid] --> 


And the thanks_postbit_legacy with :

PHP Code:

 $spacer_open
<div style="padding:0px 0px $stylevar[cellpadding]px 0px">
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="0" border="0" width="100%" align="center">
<tr>
<td class="thead" style="font-weight:normal" $scrolltothis> 
<!-- status icon and date -->
<a name="post$post[postid]"><img class="inlineimg" src="$stylevar[imgdir_statusicon]/post_old.gif" alt="$post[statustitle]" border="0" /></a>
    $post[postdate], $post[posttime]</if>
$post[firstnewinsert]
<!-- / status icon and date -->    
</td>
<td class="thead" style="font-weight:normal" align="$stylevar[right]">
&nbsp;
</td>
</tr>
<tr valign="top">
<td class="alt2" width="175">
 
$username 
<div class="smallfont">
    &nbsp;<br />
    <div>$vbphrase[location_perm]: $vboptions[bbtitle]</div>                                </div>     
 
</td>
<td class="alt1">
<!-- icon and title -->
<div class="smallfont">
    <img class="inlineimg" src="$post[iconpath]" alt="images/icons/icon1.gif" border="0" />
    <strong>$vbphrase[thanks_title]</strong>
</div>
<hr size="1" style="color:$stylevar[tborder_bgcolor]" />
<!-- / icon and title --> 
<!-- message -->
<div>$liste_user $thank_phrase
 
<br /><br /></div>
 
</td>
</tr>
<tr>
<td class="alt2">
&nbsp;
</td>
<td class="alt1" align="$stylevar[right]">
&nbsp;
</td>
</tr>
</table>
$spacer_close
<!-- / post #$post[postid] --> 


I had corrected it in the legacy but forgot the other one

@calvin : where do you get this no_permission screen ? If you have it when you click the button Thanks, it's coz you are not logged in
Prefix : look in your config.php, $prefix=... you have to add in my SQL queries, the prefix before tables name

I update the zip

Edit boofo : I do your button now