Design Facebook, Mailchimp and Wordpress banner

I'm just going through a health & fitness start up and my main marketing sources are email marketing (mailchimp), Facebook and website. I would like a banner for each, designed by the same person to create more of a brand identity. The ultimate goal of my website and facebook page is to drive prospects to sign up for my mailing list. I would like all banners to easily illustrate the RESULTS that my clients can expect. I like simply designs that are professional and clean cut.

I typically work with males age between 25 - 40 who play sports (mostly contact sports). The main aims of my training is to reduce body fat, build muscle mass and create a lean athletic physique that you can be proud of.

I would like the Facebook and mailchimp banner to have a picture of myself, the results that you'll achieve and a call to action, along with my company logo.

The wordpress banner will sit behind an embedded video so is not clearly visible. i don't have any preference for this banner.

In the fitness industry social proof is important, I would ideally like before and after photos but because I'm a start up I don't have any. I can however provide pictures of clients performing exercise, which may work well as a faded background.

Here are some example banners that I like:

https://www.facebook.com/insideS2B
https://www.facebook.com/TurbulenceTrainingFanpage


You can view my website (it is in the design stage currently), facebook page and a mailchimp newsletter here:

http://physicaltransformationblueprint.com/

http://us6.campaign-archive1.com/?u=b091264f76c147b88f9c174d8&id=371dd7b8c3

https://www.facebook.com/physicaltransformationblueprint

Is this something you can help me with?

If so the deadline would be 10 days and if possible I would like to spend £60-70, there is likely to be follow-on work as I like to build relationships with a quality designer for future work.

Kind regards,
Simon