A set of GIF animated website banner ads. All with same design, just different sizes: 336x280, 125x125, 160x600, 468x60, 728x90.
Clean and modern design with business/networking motive.
Should include the company logo and this subheading: "Unique social platform helping network marketers build their business"
Should include these phrases:
Does your MLM business need more leaders?
Meet people looking for residual income opportunity
Accelerate your network marketing career
Advertise to your target audience
Smaller banners don't have to include all the phrases.
Should include call to action element with text: Sign up for free
UPDATE: You can use stock images and photos to make the banners better. It can be people or anything business/marketing/networking related.