modify​ and upgrade​ my OTP bulk selling website

I need to modify​ and upgrade​ my OTP Website as bellow​:

Modify work
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0/ Push notification, announcement to user dashboard (can make announcement by letter and picture something...)
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1/Payment
-Local bank option (manaul)
-Paypal option (Auto and manual)
-crypto (auto & manaul)

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2/ OTP Order in bulk option

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3/ Currency changing

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- 4/ Logo page, logo services & country flag and labeling text discount​ with service​ or country​ (in admin dashboard)

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5/ Promotion country and service that popup select service​ by setting up in admin dashboard​ (pop up on buying OTP page)​

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6/ Lending​ page update
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​My Website: www.sms-x.org