[mtha]

Looks to me like you are using a table prefix, but the script don't support it.

the intergration does support prefix.

here's my answer:

Originally Posted by Mr. Brian

Hi thanks for your reply well, here's what I get:-

Table 'xxx_xxx.template' doesn't exist
Table 'xxx_xxx.session' doesn't exist
Table 'xxx_xxx.user' doesn't exist

Thanks in advance.

You either did not config your forum prefix and/or did not install 4images and vbulletin in the same database.

If the first is the case, in constants.php, edit this line
define('VB_TABLE_PREFIX',''); // your vb tableprefix. vB default is blank

if the second is the case, then you need to install both of them in the SAME database.