offerwall.openOffer(withId:parent:)
        offerwall.openMagicReceiptsOffer(withId:parent:)
        offerwall.openMagicReceiptsMerchant(withId:parent:)

// Create the instance
let offerwall = BitLabs.OFFERWALL.create(token: "APP_TOKEN", uid: "UID")

// Add tags 
offerwall.tags["is_premium"] = true

// Add additional option
offerwall.options["theme"] = "dark"

// Add SurveyRewardHandler, triggered on every reward received from a survey
offerwall.surveyRewardHandler = { reward in
    // implementation
}

// Add OfferwallClosedHandler, triggered when the offerwall is closed
offerwall.offerwallClosedHandler = OnOfferwallClosedListener { totalReward in
    // implementation
}

// Request AdId
offerwall.requestTrackingAuthorization()

// launch the offerwall
offerwall.launch(parent: self)

// Configure API
BitLabs.API.configure(token: token, uid: uid)

BitLabs.API.checkSurveys { result in
   // implementation
}

BitLabs.API.getSurveys { result in
   // implementation
}