SEO for old spanish website (2 keywords to the 1st page)

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
My website

It was in the first google possition for months, before june 2013.
After some google update or some work from my side, it has dissapeared.

I'm looking for an SEO expert to get the website to Page 1 in for these keywords:
"service de monitores"
"servicio tecnico de monitores"

SEO must not compromise any google guidelines and is able to withstand google panda, penguin updates.

It's a wordpress website, I'm willing to make any seo and content changes to my website to support you, installing plugins, removing wrong things, so on.

You can use linkbuilding (in spanish or english websites ) or any technique that can produce results.

I'll pay you :
- the 20% for starting the project,
- 2nd milestone in the middle when I can see some result, 30%
- 50% only once I see the results in Page 1 of

I'm for the right seo partner that can get the job done at a reasonable price, so that I have other 8 projects to be done in the next 2 months.

Please let me know 2 examples of recently work, timelines for this new project, and your complete strategy

Thank you

Skills required:
Internet Marketing, Link Building, Marketing, SEO
About the employer:
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