Помгите переделать плагин

#include <amxmodx>
#include <amxmisc>
#include <fakemeta>

#define PLUGIN "Semiclip"
#define VERSION "1.31"
#define AUTHOR "skyjur"

new bool:plrSolid[33]
new bool:plrRestore[33]
new plrTeam[33]

new maxplayers

public plugin_init() {
    register_plugin(PLUGIN, VERSION, AUTHOR)
    
    register_forward(FM_PlayerPreThink, "preThink")
    register_forward(FM_PlayerPostThink, "postThink")
    
    register_forward(FM_AddToFullPack, "addToFullPack", 1)
    
    maxplayers = get_maxplayers()
}

public addToFullPack(es, e, ent, host, hostflags, player, pSet)
{
    if(player)
    {
        if(plrSolid[host] && plrSolid[ent] && plrTeam[host] == plrTeam[ent])
        {
            set_es(es, ES_Solid, SOLID_NOT)
            set_es(es, ES_RenderMode, kRenderTransAlpha)
            set_es(es, ES_RenderAmt, 85)
        }
    }
}

FirstThink()
{
    for(new i = 1; i <= maxplayers; i++)
    {
        if(!is_user_alive(i))
        {
            plrSolid[i] = false
            continue
        }
        
        plrTeam[i] = get_user_team(i)
        plrSolid[i] = pev(i, pev_solid) == SOLID_SLIDEBOX ? true : false
    }
}

public preThink(id)
{
    static i, LastThink
    
    if(LastThink > id)
    {
        FirstThink()
    }
    LastThink = id

    
    if(!plrSolid[id]) return
    
    for(i = 1; i <= maxplayers; i++)
    {
        if(!plrSolid[i] || id == i) continue
        
        if(plrTeam[i] == plrTeam[id])
        {
            set_pev(i, pev_solid, SOLID_NOT)
            plrRestore[i] = true
        }
    }
}

public postThink(id)
{
    static i
    
    for(i = 1; i <= maxplayers; i++)
    {
        if(plrRestore[i])
        {
            set_pev(i, pev_solid, SOLID_SLIDEBOX)
            plrRestore[i] = false
        }
    }
}

            set_es(es, ES_RenderAmt, 85)

ADMIN_IMMUNITY   //a - immunity (can't be kicked/baned/slayed/slaped and affected by other commmands)
ADMIN_RESERVATION   //b - reservation (can join on reserved slots)
ADMIN_KICK   //c - amx_kick command
ADMIN_BAN   //d - amx_ban and amx_unban commands
ADMIN_SLAY   //e - amx_slay and amx_slap commands
ADMIN_MAP   //f - amx_map command
ADMIN_CVAR   //g - amx_cvar command (not all cvars will be available)
ADMIN_CFG   //h - amx_cfg command
ADMIN_CHAT   //i - amx_chat and other chat commands
ADMIN_VOTE   //j - amx_vote and other vote commands
ADMIN_PASSWORD   //k - access to sv_password cvar (by amx_cvar command)
ADMIN_RCON   //l - access to amx_rcon command and rcon_password cvar (by amx_cvar command)
ADMIN_LEVEL_A   //m - custom level A (for additional plugins)
ADMIN_LEVEL_B   //n - custom level B
ADMIN_LEVEL_C   //o - custom level C
ADMIN_LEVEL_D   //p - custom level D
ADMIN_LEVEL_E   //q - custom level E
ADMIN_LEVEL_F   //r - custom level F
ADMIN_LEVEL_G   //s - custom level G
ADMIN_LEVEL_H   //t - custom level H
ADMIN_MENU   //u - menu access
ADMIN_ADMIN   //Flag "y", default admin
ADMIN_USER   //z - user (no admin)

return PLUGIN_HANDLED