Sonic Sprites. Need Help!

Well. my problem is that i'm trying to make a Sonic the Hedgehog game for RPGMakerVXAce, and i'm trying to find some character sprites. i found these, but they are arranged in a different form, the walk weirdly. NEED SOME HELP!!!  ;_;  

Sonic (S1SMS Overhauled) Sprites by Aburtos on DeviantArt

The Ultimate Sonic 1 Sheet

Custom / Edited - Sonic the Hedgehog Customs - Super Sonic (Sonic 2-Style, Expanded) - The Spriters Resource

Sonic Adventure Styled Sonic Sprites [Sonic the Hedgehog Forever] [Mods]

Sonic Adventure Sprites

✪JX_Spindazh✪-COMMS CLOSED on X: i need help, how do i make the shading look 3d enough like the original sonic sprites, because ive been doing flat shading / X

Taking the Sonic 3 Sprites to the next Level!

Sonic Mania/Unused Graphics - The Cutting Room Floor

Pixilart - Sonic Sprites by Sonic-Gamer

Sonic, Sprite Chronicles Wiki

Steam Workshop::Sonic sprite

Emi's Custom Super Fall Sprite 2.0

Solved] How do I slice a sprite sheet - How do I? - GDevelop Forum

The VG Resource - Hans' Custom SegaSonic Sprites.