[Plugin: Wysija Newsletters] Database errors with plugin

I’ve install the Wisija plugin using the plugin installer in the admin en also through FTP.
The plugin installs normally but when i go the the settings page of the plugin i get the following errors.

http://cl.ly/image/1g3W342Y3I0H
http://cl.ly/image/3o1I00353c2X

There is also no template in the repository and when i make a new one i get the following errors.

‘WordPress database error: [Table ‘devraagb_wrd2.wp_wysija_email’ doesn’t exist]
INSERT INTO wp_wysija_email (campaign_id,subject,type,params,wj_data,created_at,modified_at,from_email,from_name,replyto_email,replyto_name) VALUES (0,’First nieuwsbrief’,1,’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′,’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’,’1349428228′,’1349428228′,’jp.hoey@eye-graphics.nl’,’admin’,’jp.hoey@eye-graphics.nl’,’admin’)

WordPress database error: [Table ‘devraagb_wrd2.wp_wysija_campaign_list’ doesn’t exist]
DELETE FROM wp_wysija_campaign_list WHERE campaign_id = ”’

It look like the plugin dos’nt make the necessary databases. How to get around this problem.

http://wordpress.org/extend/plugins/wysija-newsletters/