Profile personal tab
If you add your picture, you will have more possibility to meet other users. Pictures can be tagged or blocked by other users if they are inappropriate.
Input your First name, last name, Bio, birthdate, Gender. Disability if you have one (This will put you in touch with other persons with disability).
Madhi, reduce Bio field size to be like First name
Next explain if you want to do sport with men, women, couples or you have no preferences. The contacts that you will see in home page will depend on your choices.
Next nationality. Madhi, Type address is not related to nationality.
Next activity preference if you run slowly, normal or very fast. Madhi, in activity preferences in English, there is a string in French. I let you fix it.
Languages you speak
Explain us what languages you speak. Imagine your speak good english and spanish, you will be able to meet users with similar profile.