Advice please on affiliate marketing?

my website is getting some good visitor numbers since I optimised it back in january. I am now looking for the next best step.

We sell luxury leather bags online and have thought about testing a few products on shopping comparison sites like: kelkoo, next tag and shopzilla. We feel we would be fairly competitve with existing competition.

Does anyone have some experience on this, or should I first try google ad words?

We are also looking to join some affiliation company like "Affiliate Window"! Again, can anyone suggest which one would be most appropriate. Some of these guys look expensive, and unfortunately are budget is fairly small.

Thanks in adavnce

That is a popular theme. You could find competitors or allies right here.

You don't want to try ebay? fee structure is simple.

Do a search for 'compare prices'. You will get a list of sites. May be some might fit in to your budget.

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try froogle

I am going to try nextag first and then froogle (thank you)

I suppose you just have to try these things!!!!

Has anyone every experienced click fraud, and if so how can you combat this?