<div class="bbWrapper">hi there,<br />
<br />
NIS does block - but if you disable their ad blocker that should clear it. <br />
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Its irrelevant what software you use to create the ads - its the ads themselves that are blocked. As 'Disgruntled' said, NIS looks at sizes for banners (468*60) or box sizes. Re-text links, they may be picking up something like the word 'ad' in the link - you've got both adcycle and adlink in the URL. <br />
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It'll be good to know if anthing else - like the banners -are being blocked (or any other text links). If so, it maybe a case of redirecting your adlinks to something less obvious (a pain, but do-able)<br />
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At the end of the day, NIS isn't used by that many people, but here in the UK it is being packaged by the big retailers, with ad blocking set as default and may get worse</div>