Make A Payment :: Required Payer Document (Payer Identification Number) per Country
Country ID	Country Name	Document Label	Format L - LETTER N - Number	Validation	Reg. Expression
BO	Bolivia	CI	-	Between 5 to 20 digits	^(?=[0-9]*$)(?:.{5,20})$
BR	Brazil	CPF	NNN.NNN.NNN-NN	11 digit number	^(\d{3}\.\d{3}\.\d{3}-\d{2})$
CO	Colombia	CC	-	Between 6 to 10 digits	^(?=[0-9]*$)(?:.{6,10})$
EC	Ecuador	CI	-	Between 5 to 20 digits	^(?=[0-9]*$)(?:.{5,20})$
EG	Egypt	National ID Number	-	14 digits	^(?=[0-9]*$)(?:.{14})$
IN	India	PAN Number	LLLLLNNNNL	10 characters (5 letters, 4 numbers, 1 letter)	^[A-Z]{5}[0-9]{4}[A-Z]{1}$
ID	Indonesia	NIK	-	16 digits	^(?=[0-9]*$)(?:.{16})$
MX	Mexico	CURP	-	Between 10 to 18 characters	^(?:.{10,18})$
MA	Morocco	CNIE	-	Between 5 to 20 characters	^(?:.{5,20})$
NG	Nigeria	Nigerian National Identification Number (NIN) - 11 digit number	-	11 digit number	^(?=[0-9]*$)(?:.{11})$
PY	Paraguay	CI	-	Between 5 to 20 digits	^(?=[0-9]*$)(?:.{5,20})$
TR	Turkey	T.C. Kimlik No.	-	Between 5 to 20 digits	^(?=[0-9]*$)(?:.{5,20})$
UY	Uruguay	CI	-	Between 6 to 8 digits	^(?=[0-9]*$)(?:.{6,8})$